A roads in Zone 1 of the Great Britain numbering scheme

Road	From	To	Notes
A1	A1211 atMuseum of London,City of London	A7 inEdinburgh	Often called the "Great North Road". London sections of road covered by separateA1 road (London) article. May have originally started atSt Paul's Cathedral. Longest road in Great Britain. Parts of the road have been reclassified as theA1(M) motorway.
A10	A3 inCity of London (The Monument)	A47 inKing's Lynn	Section roundCambridge overlapsM11 andA14.
A11	A1211 inCity of London (Aldgate)	A147, Inner Ring Road inNorwich	Section betweenBow and Stump Cross (M11 J9) superseded byA12 and M11. Section roundNewmarket overlapsA14.
A12	A102 inBlackwall (Blackwall Tunnel)	A47 inLowestoft	Section roundIpswich overlapsA14. Section betweenLowestoft andGreat Yarmouth redesignated asA47 in 2017.
A13	A11 inWhitechapel	B1016 inShoeburyness	Old section of road replaced byA1306 around theDagenham toThurrock Bypass. AtCanvey Island, road exit is A13, while continuing on current road isA130.
A14	M6, Catthorpe Interchange	A154 atFelixstowe Port	Originally the A14 was the Old North Road, which forms part of the Roman Road known asErmine Street. It ran fromRoyston, Hertfordshire throughHuntingdon to meet with theA1 south ofAlconbury. The Royston-Huntingdon section was renumbered the A1198 to discourage through traffic. The only remaining section of the original 1970's A14 north of Huntingdon, a spur of the A604, was renamedA1307 (along with much of the 1970s A14 road from Cambridge past Huntingdon) following the opening of a second Huntingdon Bypass in 2019.
A15	A1(M) atNorman Cross near Peterborough	A63 inHessle, near Hull	CrossesHumber Bridge. Used to cross Humber on ferry and run along platform of New Holland railway station.
A16	A180 near docks inGrimsby	A47 inPeterborough	Stretch betweenSpalding andPeterborough replaced the A1073 which was downgraded because it went on a similar alignment to the bypass, the previous road from Spalding toStamford becoming theA1175.
A17	A1/A46 atWinthorpe, nearNewark-on-Trent	A47 nearKing's Lynn	Originally started inSwaffham.
A18	A630 inDoncaster	A16 inLudborough	Largely superseded byM180. The section of M180 betweenHatfield and theM18 was designated A18(M) between 1972 and 1979.
A19	A638 north ofDoncaster	A1 atSeaton Burn, north ofNewcastle upon Tyne.	The section through and north of theTyne Tunnel was previously the route of the A1.

Road

From

Notes

Often called the "Great North Road". London sections of road covered by separateA1 road (London) article. May have originally started atSt Paul's Cathedral. Longest road in Great Britain. Parts of the road have been reclassified as theA1(M) motorway.

A10

A3 inCity of London
(The Monument)

A47 inKing's Lynn

Section roundCambridge overlapsM11 andA14.

A11

A1211 inCity of London
(Aldgate)

A147, Inner Ring Road inNorwich

Section betweenBow and Stump Cross (M11 J9) superseded byA12 and M11. Section roundNewmarket overlapsA14.

A12

A102 inBlackwall
(Blackwall Tunnel)

A47 inLowestoft

Section roundIpswich overlapsA14. Section betweenLowestoft andGreat Yarmouth redesignated asA47 in 2017.

A13

A11 inWhitechapel

B1016 inShoeburyness

Old section of road replaced byA1306 around theDagenham toThurrock Bypass. AtCanvey Island, road exit is A13, while continuing on current road isA130.

A14

M6, Catthorpe Interchange

A154 atFelixstowe Port

Originally the A14 was the Old North Road, which forms part of the Roman Road known asErmine Street. It ran fromRoyston, Hertfordshire throughHuntingdon to meet with theA1 south ofAlconbury. The Royston-Huntingdon section was renumbered the A1198 to discourage through traffic. The only remaining section of the original 1970's A14 north of Huntingdon, a spur of the A604, was renamedA1307 (along with much of the 1970s A14 road from Cambridge past Huntingdon) following the opening of a second Huntingdon Bypass in 2019.

A15

A1(M) atNorman Cross near Peterborough

A63 inHessle, near Hull

CrossesHumber Bridge. Used to cross Humber on ferry and run along platform of New Holland railway station.

A16

A180 near docks inGrimsby

A47 inPeterborough

Stretch betweenSpalding andPeterborough replaced the A1073 which was downgraded because it went on a similar alignment to the bypass, the previous road from Spalding toStamford becoming theA1175.

A17

A1/A46 atWinthorpe, nearNewark-on-Trent

A47 nearKing's Lynn

Originally started inSwaffham.

A18

A630 inDoncaster

A16 inLudborough

Largely superseded byM180. The section of M180 betweenHatfield and theM18 was designated A18(M) between 1972 and 1979.

A19

A638 north ofDoncaster

A1 atSeaton Burn, north ofNewcastle upon Tyne.

The section through and north of theTyne Tunnel was previously the route of the A1.

Road	From	To	Notes
A100	A2 atBricklayers Arms,South London	A3211 atByward Street,City of London	Part of theLondon Inner Ring Road. CrossesTower Bridge.
A101	A13 atLimehouse	A200 inRotherhithe	Rotherhithe Tunnel
A102	A2 inCharlton	A107 inClapton	Includes theBlackwall Tunnel and formerA102(M) motorway south of the tunnel. Section between A13 and Hackney Wick redesignated as A12.
A103	A1 inHighbury	A504 inHornsey	Crosses the route of the former Seven Sisters to Alexandra Palace railway line.
A104	A1 atIslington Green	A121 inEpping,Essex	The northern section of this road, beyondWoodford Green, was originallyA11. Passes through Epping Forest.
A105	A104 inCanonbury	A110Enfield Town	Formerly continued north to end on A10 (now A1010) south ofWaltham Cross.
A106	A107 inHackney	A12 inWanstead	Formerly ended atLeytonstone, but according to some maps seems to have taken over bits of the oldA11 andA12. Originally, the number referred to the A12Eastern Avenue section.
A107	A11 inWhitechapel	A503 atManor House	via Hackney and Clapton. Section between Stamford Hill Road (A10) and Seven Sisters Road (A503) originally B106. The section in Hackney was previously B109 and B110 but became A107 when original route (Mare Street) was pedestrianised.
A108	Unused		Was allocated twice. Firstly on what's now the A1080 andA10, from the A105 junction atWood Green to the A1170 junction atWaltham Cross. Secondly, it was used for what's now theA19 fromSeaham toSeaton Burn (at the time, the A19 went on the current A1018). It was sometimes an error for Griggs Approach, which was an extension to theA1083. (Griggs Approach was declassified in 2005).
A109	A1000 inWhetstone	A1010 inTottenham	Westernmost side offA1000 as Oakleigh Road North, becomes Oakleigh Road South, then re-appears offA1003 Friern Barnet Road as Station Road, across theA406 into Bounds Green Road. To the East ofA105 Green Lanes as Lordship Lane crossing theA1080 and theA10 until it hitsA1010 Tottenham High Road.
A110	A104 inWoodford Green	A1000 atBarnet	via Enfield
A111	A406/A10 atPalmers Green	A1000 inPotters Bar	Originally continued along current B556 to A5 (now A5183) via South Mimms.
A112	A121, south ofWaltham Abbey	A117 atWoolwich Ferry	Passes London City Airport.
A113	A12 atLeytonstone	A128 nearChipping Ongar	Originally continued to A414. Short extension in Leytonstone when A11 downgraded to A1199.
A114	A112 atPlaistow	A104 atWhipps Cross	Part of the North Circular Road until the 1980s relief road(A13) opened.
A115	Unused		Ran from Hackney Wick to Stratford. Eliminated in 2010; now Chapman Road, Rothbury Road, White Post Lane, and Carpenters Road. The original alignment went from Leytonstone to Valentines, which is now mostly part of the A12, which was rerouted along similar roads.
A116	A118 atManor Park	A114 atWanstead	The majority of the route formed part of the North Circular Road until the 1980s.
A117	A116 atAldersbrook	Woolwich Ferry	Woolwich Ferry Approach forms a small part of the North Circular Road. Originally much more of the route formed the North Circular Road. Meets the A112 head-on at Woolwich Ferry.
A118	A12 atBow	A12 nearRomford	Section between Bow and Stratford wasA11, with the section east ofStratford forming the originalA12. An older one went fromCanning Town toRippleside. This is now part of the A13 (which the old route became an extension of the A124 and A123).
A119	A1170 atWare	A602 atWatton-at-Stone	See alsoA602
A120	A10 atPuckeridge	B1352 atHarwich	Section betweenMarks Tey andColchester overlaps withA12. Passes Parkeston Quay, terminus for ferries to Denmark and The Netherlands, and Stansted Airport. Runs full length of Harwich Quay then becomes unclassified.
A121	A10 atWaltham Cross	A104 atWoodford Green	via Waltham Cross and Buckhurst Hill
A122	Unused		Ran from Epping to Chelmsford. Rerouted to Hastingwood later. Renumbered as part of theA414 (old route now B183 and A1060). The number may be reused for theLower Thames Crossing.
A123	A113 atChigwell	A13 at Lodge Avenue,Barking	East of Barking town centre (Ripple Road) was the originalA13. A13 still uses much of the original (albeit dualled) Ripple Road towardsDagenham.
A124	A13 atCanning Town	B187/B1421 inUpminster	Western section was the originalA13 as far as Barking. Originally ran from the A13 in Barking and terminated on A125.
A125	A12 North ofRomford	A1306 (former A13) atRainham	Section at Roneo Corner overlaps withA124. Section in the Romford Ring Road overlaps withA118.
A126	A13 atWest Thurrock	A1089 inTilbury	At junction with A13, only west facing on/off slips are provided. Some maps show A126 continuing to A1089 beyond Dock Road. Originally terminated at Tilbury Riverside Station where a road ferry crossed the Thames to Gravesend. This ferry still runs but for foot passengers only.
A127	A12 atRomford	A13 atSouthend	Known as theSouthend Arterial Road. Via Basildon; part of the eastern end was A1015. Originally built as single carriageway with provision for dualling later.
A128	A13 atOrsett	A414 inChipping Ongar	used to run fromTilbury and end on A113. Route from Tilbury now A126 and unclassified.
A129	A1023 nearShenfield railway station	A13 atHadleigh	Eastbound traffic in Billericay has to use A176 (unsigned) to resume journey on A129. Northbound traffic on the A132 in Wickford wishing to join the eastbound A129 where it multiplexes with the A132 requires a u-turn at the next roundabout.
A130	A12 at Howe Green, nearChelmsford	B1014 atCanvey Island	Used to start at Trumpington, nearCambridge. Originally ended on theA129 nearRayleigh until extended to theA127 and then Canvey Island. In 2008 fromDunmow toChelmsford the road was downgraded toB1008.
A131	A12 at Boreham Interchange, nearChelmsford	A134 atSudbury	Much of the one-way system in Sudbury, now the A131, was originally the A134 before the bypass opened. Recently, it replaced the A130 between Little Waltham and Chelmsford.
A132	A13 in Pitsea,Basildon	B1012 nearSouth Woodham Ferrers	Originally allocated to the road fromColchester toHuntingdon (became part of A604, now A1124, A1017, A143, A1307, A14). Current route overlaps withA129 atWickford.
A133	A1124 (former A12) nearColchester	Clacton-on-Sea, sea front	by way ofElmstead Market,Frating,Great Bentley andWeeley (Main route uses a bypass at Weeley). Has a spur from A12 to A120 at Hare Green. To the East of Hare Green, crosses former A604 (now unclassified). The Colchester bypass was originally the A12 and later became the A604. Continued north to Sudbury from 1929 to the 1970s via what is now the B1508.
A134	A10, south ofKing's Lynn	A133 inColchester	Although this road forms the Sudbury bypass, it's the route through the town centre (A131) which has primary status. A spur of the A134 near Stradsett used to link to the A1122 (former A47) at Crimplesham. Later unclassified, this spur is still heavily used to avoid the awful staggered junction with the A1122 at Stradsett a little further north.
A135	A1130/A1305 Ring Road inStockton-on-Tees	A67 atEgglescliffe	Originally this number belonged to the road fromColchester toHarwich via Manningtree inEssex; this became part of the A1124 and the A604, and is now shared between theA137 and, east of Manningtree B1352. Traffic from Colchester to Harwich is now directed via theA120. The current A135 follows part of the original route of the A19.
A136	A120 inHarwich	Harwich International Port	Originally this ran from Harwich toClacton. This extended east to Harwich town later where there is another international port. Later, the section southwest of Harwich became part of an extended B1414. Later, this extended north to Parkeston Quay, west of Harwich. The section from the A120 to Harwich Town was later declassified (it is now Parkeston Road and the B1352), leaving the current section from the A120 to Parkeston Quay (Which was later rerouted on the bypass; the old route is now Station Road).
A137	A1214 (former A12) inIpswich	A133 inColchester	This road connects the town centre of Ipswich toOld Stoke by going over the Old Stoke Bridge which traverses the tidal section of theRiver Orwell.^[1] Alton Water reservoir covers part of the former route of the A137 at Tattingstone White Horse.
A138	A12 east ofChelmsford	A1114 near Chelmsford city centre	Partly follows first Chelmsford city centre bypass. One-way eastbound between A1114 and first roundabout. Called Chelmer Road. Previously allocated to a road betweenIpswich andShotley Gate (now B1456).
A139	A1305 Ring Road atStockton-on-Tees	A19 south ofBillingham	Previously allocated to a road betweenIpswich andFelixstowe where a road ferry crossed to Harwich. (This became the A45 before the bypasses opened. Note the current A14 (ex-A45) uses none of the former route of the A139.) Only south facing slips are provided at the A19 junction. Traffic must use the A1027 to access the northbound A19.
A140	A14 east ofNeedham Market	A149 nearCromer	part of original route occupied by Norwich Airport runway. Originally started on the then A45 in Claydon and followed current A14 to present starting point.
A141	A47 atGuyhirn	A1 & A14Brampton Hut	Originally started on the A17 inKings Lynn and continued to its current starting point at Guyhirn. When the new bridge opened over the River Ouse, the A141 swapped routes with the A47 between Wisbech and Guyhirn. Subsequently, the A47 was diverted onto a new alignment with the former A141 being downgraded to the B1441. This road was later declassified, but was upgraded to the B1542 in 2020.
A142	A141 atChatteris	A1304 (former A11) atNewmarket	Used to pass under very low (2.7m) bridge at Ely but diverted on to southern bypass which opened in 2018. Previously met A10 atEly Cathedral.
A143	B1370 at Gorleston on Sea, south ofGreat Yarmouth	A1017 atHaverhill	Originally started on A12 (now A47) in Gorleston and ended inBury St Edmunds. Extended along course of B1060 to the A604 in Haverhill. However, in the 1990s, the A604 was downgraded with the A143 taking the route of the former A604 to end on the bypass.
A144	A12 atDarsham	A143 atBungay	Originally continued to Norwich, the Bungay-Norwich section since renumbered B1332. Passes former RAF Halesworth which is now owned by Bernard Matthews.
A145	A12 atBlythburgh	A146 onBeccles bypass	Originally started in Bungay and ended as now on the A146 but ran via a different route along the East bank of the River Waveney. The road was extended to Blythburgh by the 1930s, when the original section was renumbered the A1116 (now mostly the B1062) to dissuade its use as a through route.
A146	A140, Outer Ring Road inNorwich	A1117 inLowestoft	Originally ended on A12 in Lowestoft.
A147	Norwich	Norwich	Part of the Norwich inner ring road; previously allocated to a road betweenNorwich andCromer (now A140).
A148	A47, southern bypass atKing's Lynn	A149Cromer	Cromer-Mundesley section of B1159 (since reclassified to a C road) was previously part of A148 (1935-1960s). Original western end was on A10/A149 near Knights Hill.
A149	A47 atGreat Yarmouth	A148 atKings Lynn	The dual carriageway section in Great Yarmouth was previously the A47 as was Hardwick Road in King's Lynn. The Ormesby bypass used to be the A1064. Stalham bypass occupies former railway alignment. Passes old AA phone box in layby near Hunstanton.
A150	Unused		Previously allocated to a road betweenWisbech andLong Sutton. It is now theA1101^[2] and B1359. The southern end around Wisbech is unclassified.
A151	A1 interchange atColsterworth	A17 atHolbeach	via Twenty, Bourne (old route now B1193). Pinchbeck Road in Spalding was originally the A16.
A152	A52 inDonington	A16 atSurfleet	Originally terminated on A16 east of Gosberton. Extended to current terminus when the new section of A16 opened in the 1990s. Originally continued west via current A52 to A1.
A153	A607 bypass atHonington	A16 bypass atLouth	Originally passed through Sleaford on the current B1517. At Tattershall, the original river bridge remains but is closed to traffic.
A154	A14 north ofFelixstowe	A14 Felixstowe docks	The original alignment went fromMablethorpe toDonington (originally ended in Swineshead) with a spur to Swineshead (now the A52). The current A154 is the original route of the then A45 into Felixstowe, although the final section by the river has been lost to redevelopment.
A155	A153 atTumby	A16 atWest Keal	via Mareham Le Fen and Revesby.
A156	A57 inDrinsey Nook	A631 inGainsborough	Has two arms in Gainsborough as traffic for A631 eastbound and A159 must turn right after passing under two railway bridges. The main route ahead only provides access to the westbound A631. Partly follows the Foss Dyke.
A157	A158 inWragby	A1104 inMaltby le Marsh	Original route in Louth now B1200. Multiplexes with A16 along Louth bypass. Original bridge across River Great Eau now a layby. Until 1935, started on A15/A46 in Lincoln which is now mostly the A158.
A158	A15 inLincoln	A52 inSkegness	Follows former Roman road from Langham to Lincoln. Originally started at A154 (now part of the A52) by Skegness railway station. Section of route towards Lincoln was originally the A157 but then became part of an extended A158 which also used the current A15 route to end on the former A15/A46 junction near Pottergate.
A159	A18 inScunthorpe	A631 & A156 inGainsborough	The route in Gainsborough as far as the junction with the B1433 is the original route of the A631. Used to continue into Scunthorpe town centre along now unclassified road. Crosses M180 motorway but without a junction.
A160	A180 atUlceby, North Lincolnshire	A1173 atImmingham docks	Previously allocated to a road betweenCroxton andBarrow upon Humber. This road was rerouted via Ulceby to Immingham Docks in 1969, with the old route becoming an extension of the A1077. When the current route was built, the old route became an extension of the A1077 (which was diverted away from the centre of Wootton) and the B1211. About 1 mile long.
A161	A631 onBeckingham bypass	A614 atGoole	Originally this road continued west to Rawcliffe, but the A614 replaced that section when it was rerouted. The section from Beckingham to the A18 near Crowle was originally the B1187 but was upgraded in 1932.
A162	A1(M) atDarrington (Junction 40)	A659 (former A64) atTadcaster	Although the road commences on the A1(M) there is no connection between the two. The A162 follows the route of the original A1 as far as Ferrybridge. The old A1 continues ahead as the A1246 with traffic for the A162 having to use slip roads. Originally started on former A1 at Brotherton.
A163	A19 near Barlby onSelby bypass	A614 inHolme on Spalding Moor	Originally, this road continued northeast to Driffield, but that section became part of the A614 in 1996.
A164	A15 inHessle	A614 atDriffield	Originally started in the centre of Hull and used the current B1231 and an unclassified route via Kirk Ella and Willerby. The current route came into use with the opening of the Humber Bridge and Clive Sullivan Way. Used to pass through Beverley and terminated on the A166 in Driffield town centre. Some maps also mark the A164 as continuing to the A63.
A165	A1079 inKingston upon Hull	A171 north ofScarborough	The non-primary section near Scarborough was the B1262 until the 1920s. Used to pass through Osgodby (near Filey) but that road is no longer open to through traffic south of the village. (A bypass for another village called Osgodby in Yorkshire on the A63 was intended to be built at the same time but this never happened.)
A166	A64 at Grimston Bar,York	A614 on Driffield bypass	Continued toBridlington until 1996 when the A614 was extended over the Driffield to Bridlington section. Until the opening of the York bypass (A64), started on A66 (later A1079).
A167	A168 atTopcliffe	A1 atKenton Bar	InCounty Durham this road largely follows the old course of the A1. Previously allocated to a road between Topcliffe and Thirsk. (now the A168 and B1448). Includes A167(M), the only section of urban motorway built as planned in Newcastle. The section through Newcastle was previously A6127 and A6127(M). Maps show the A167 having two arms north of Gosforth, one towards Westerhope and the other to Kenton. However, only the road towards Kenton is signed.
A168	A659 atBoston Spa	A167 atNorthallerton	Originally started at Thirsk but expanded south when the A1(M) opened, using one of the carriageways of the former A1. There is a dispute about whether the dual carriageway section known as the Dishforth Spur is part of the A1(M) or the A168(M). A minor detour south of Boroughbridge was a temporary terminus of the A1(M).
A169	A64 bypass atMalton	A171 west ofWhitby	via Vale of Pickering. North Yorkshire Moors Railway follows more or less the same route between Pickering and Whitby. Used to meet A171 at Bagdale but was diverted after the river bridge on the route was washed away in the 1930s. Further changed when Whitby bypass opened in 1972, the A171 taking over the A169 route into Whitby as part of the bypass.
A170	A19 & A168, south-east ofThirsk	A171 & A64 inScarborough	via Sutton Bank, a 1 in 4 climb in the North Yorkshire Moors. Via Beadlam, Pickering and Thirsk town centre, the latter following the alignment of former A19.
A171	A66 inMiddlesbrough	A170 inScarborough	Originally passed over single lane swing bridge in Whitby (this now has a 17 tonne weight limit) and followed the current B1460 out of Whitby.
A172	A19 atTontine	A66 inMiddlesbrough	The original route through Stokesley is now the B1365. Passes through Marton, birthplace of Captain Cook. Originally terminated on A178 in central Middlesbrough.
A173	A172 bypass atStokesley	A174 north ofSkelton-in-Cleveland	Original route in Stokesley now part of B1257. Previously ran through centre of Guisborough.
A174	A1044 atThornaby	A171 atWhitby	Plans for road improvements in the Teesside area would have seen the A174 extended to the A66 with a large junction complete with flyovers at the A19 interchange. Non-primary section between Lazenby and Whitby known as 'The Coast Road'. The modern viaduct near the Skinningrove steel works replaced the original Victorian viaduct as part of improvements to the A174.
A175	Unused		Previously a road betweenSouth Bank andNormanby. The entire route is unclassified but for several years the A175 ended on the B1380 (the former route of the A174).
A176	A13 in Vange, nearBasildon	A129 inBillericay	via Basildon. Previously allocated to a road betweenThornaby andMiddlesbrough (now old A66).
A177	A1305 & A139 inStockton	A167 south ofDurham	Route through Coxhoe now B6291 with a weight limit. Now uses formerly unclassified Tursdale Road. Originally started on former A1 (later A167, now Front Street) north of Durham following High Carr Road/Durham Road, B6532, A691, North Road, A690, Silver Street, Elvet Bridge, and Hallgarth Street to Stockton Road (then part of the A1051). Section north of A691 was declassified (a portion became the B6532 later). Section from A691 to A690 became an extension of the A691 (which was rerouted on Framwellgate Peth a few years later), truncating the road to the A690. Later rerouted on the New Elvet Bridge. Rerouted on its current route in the 1990s, replacing portions of the A1051 and A1050.
A178	A66 inMiddlesbrough	A689 near the harbour inHartlepool	Crosses the transporter bridge in Middlesbrough. The road between Seaton Carew and Port Clarence was originally a private toll road built by the Tees Concervancy Commission in January 1919 which was only open during daylight hours. It was taken over by the local authority in December 1919 by mutual agreement becoming the A178 in 1923.
A179	A19 near Wingate	A689 inHartlepool	The A689 and B1376 start at the same roundabout in Hartlepool as the A179. Original route through Hart Village now unclassified.
A180	M180 atBarnetby-le-Wold	A46 nearCleethorpes	Previously allocated to a road betweenDurham and Byers Garth (now B1198); originally proposed on what is now the A1086. Section from A16 Lock Hill Roundabout (which terminates there) to A46 originally A1031.
A181	A690 atDurham	A19 nearCastle Eden	Route in Durham is part of the original A690 alignment. Meets the B1198 near Sherburn House Hospital. The B road has priority there as it was the A180 until the 1970s.
A182	A194(M) near Washington	Unclassified road inSeaham	Currently southbound traffic on the A19 wishing to access the A182 towards Washington must use the next junction (A1086) and pass through Easington Village as no southbound offslip on the A19 is provided at Easington on to the A182.
A183	A1(M), Junction 63 nearChester-le-Street	A194 & A1018 inSouth Shields	via Sunderland. Crosses Wearmouth Bridge (former A19) in Sunderland. Passes Penshaw Monument, built to resemble a Greek temple.
A184	A1018 (former A19) nearSunderland	A1 at Gateshead Quays Interchange, west ofGateshead	Section between White Mare Pool and A19 was part of A1 when that road used the Tyne Tunnel. Passes Sunderland Greyhound Stadium. Originally started in Newcastle city centre.
A185	A184 Heworth station nearFelling	A194 nearSouth Shields	Originally continued to Chichester along current A194, unclassified Dean Street, and B1298 to end on the A19 (now A1018), Westhoe Road. The former route in Chichester is now unclassified. Used to run along now unclassified High Street in Jarrow.
A186	A1, Denton Burn InterchangeNewcastle upon Tyne	A192 at Earsdon,North Shields	Originally started on A689 in Pilgrim Street in Newcastle city centre. Ran via Neptune Streetto Wallsend ending back on the A689. A1 to city centre was previously the A6115 and A69. Route east of the A191 was formerly part of the A188.
A187	A193 inHeaton	A193 inNorth Shields	The roundabout just to the east of the Tyne Tunnels used to provide access for traffic using the tunnel when there was only the one bore. Now only traffic leaving the original tunnel can access it. Originally only ran from the A693 (current A193) in Rosehill to the A192 near the North Shields ferry.
A188	A193 atByker	A189, nearForest Hall	via Heaton. Originally started on A1 (now B1318) in city centre to end on the A192 in Earsdon. This route now forms part of the A1058. The section from Benton to Earsdon is now part of the A191 and the A186. Section north of the A191 was originally the A1060.
A189	A184 in GatesheadNewcastle upon Tyne	A1068 north ofAshington	St James Boulevard follows the alignment of the planned Central Motorway West. Passes St James's Park, home to Newcastle United FC. Grandstand Road in Town Moor is named in honour of the racecourse which once occupied part of the now protected Town Moor. Passes former Woodhorn colliery, now a museum.
A190	A189 on Dudley bypass, NorthTyneside	A193 inSeaton Sluice	Known locally as The Avenue, this was originally the drive to Seaton Delaval Hall which is now owned by the National Trust.
A191	A6085 atKenton Bar	A193 inWhitley Bay	Originally started on the then A188 in Holystone. Silver Lonnen was originally the B6340. Route from A186 to A188 was originally part of the A188, and route west of A188 was originally the A1059.
A192	A193 inNorth Shields	A197 bypass north ofMorpeth	via Cramlington and Morpeth. Originally ran from North Shields to the then A194 in Shankhouse. Section from Shankhouse to Cramlington was originally part of the A194, and the section from Cramlington to Morpeth was originally the A195.
A193	A1068 inBedlington	A167(M) inNewcastle city centre	Metro runs in elevated section above central reservation between the River Ouseburn and Byker Metro station. Via Wallsend, Rosehill, North Shields, Tynemouth and Bedlington. Prior to World War II, only ran from Tynemouth to Blyth. The section from Newcastle was the A695, section from Blythe to Bedlington the A194 and section through Bedlington the A1062.
A194	A194(M) in Wardley,Gateshead	A183 inSouth Shields	Previously allocated to a road betweenSeaton Burn andBlyth (now A1068, A192, B1505 (former A189), A193, B1329 (former A193)).
A195	A1(M) J64 nearWashington	A184 inWardley	Route originally designated A1231, except for the small section between the A184 and close to the current junction with the A194(M) which was then the end of the A182. The former junction with the A182 no longer exists. The route also has a spur connecting the A195 to the A1(M) at J64, the A195(M), although this is signed as part of the A195. Previously allocated to a road betweenMorpeth and Plessey Checks. Became a portion of an extended A192 after World War II.
A196	A192 inMorpeth	A197, east ofAshington	via Guide Post. Guide Post to A192 originally A1063. Originally followed what is now A1068 to the then A195 near Plessey Woods and continued east via what is now the A197 to Newbiggin-by-the-Sea
A197	A1 north ofMorpeth	B1334 inNewbiggin-by-the-Sea	Originally ended on A196 in Ashington and passed through Pegswood.
A198	A199 in Tyninghame	A1, north ofTranent	Originally terminated on A1 at both ends. Via North Berwick and Whitekirk.
A199	A901 inLeith	A1 on Thistly Cross Roundabout,Dunbar	Joppa to Dunbar originally the route of the A1.

Road

From

Notes

A100

A2 atBricklayers Arms,South London

A3211 atByward Street,City of London

Part of theLondon Inner Ring Road. CrossesTower Bridge.

A101

A13 atLimehouse

A200 inRotherhithe

Rotherhithe Tunnel

A102

A2 inCharlton

A107 inClapton

Includes theBlackwall Tunnel and formerA102(M) motorway south of the tunnel. Section between A13 and Hackney Wick redesignated as A12.

A103

A1 inHighbury

A504 inHornsey

Crosses the route of the former Seven Sisters to Alexandra Palace railway line.

A104

A1 atIslington Green

A121 inEpping,Essex

The northern section of this road, beyondWoodford Green, was originallyA11. Passes through Epping Forest.

A105

A104 inCanonbury

A110Enfield Town

Formerly continued north to end on A10 (now A1010) south ofWaltham Cross.

A106

A107 inHackney

A12 inWanstead

Formerly ended atLeytonstone, but according to some maps seems to have taken over bits of the oldA11 andA12. Originally, the number referred to the A12Eastern Avenue section.

A107

A11 inWhitechapel

A503 atManor House

via Hackney and Clapton. Section between Stamford Hill Road (A10) and Seven Sisters Road (A503) originally B106. The section in Hackney was previously B109 and B110 but became A107 when original route (Mare Street) was pedestrianised.

A108

Unused

Was allocated twice. Firstly on what's now the A1080 andA10, from the A105 junction atWood Green to the A1170 junction atWaltham Cross. Secondly, it was used for what's now theA19 fromSeaham toSeaton Burn (at the time, the A19 went on the current A1018). It was sometimes an error for Griggs Approach, which was an extension to theA1083. (Griggs Approach was declassified in 2005).

A109

A1000 inWhetstone

A1010 inTottenham

Westernmost side offA1000 as Oakleigh Road North, becomes Oakleigh Road South, then re-appears offA1003 Friern Barnet Road as Station Road, across theA406 into Bounds Green Road. To the East ofA105 Green Lanes as Lordship Lane crossing theA1080 and theA10 until it hitsA1010 Tottenham High Road.

A110

A104 inWoodford Green

A1000 atBarnet

via Enfield

A111

A406/A10 atPalmers Green

A1000 inPotters Bar

Originally continued along current B556 to A5 (now A5183) via South Mimms.

A112

A121, south ofWaltham Abbey

A117 atWoolwich Ferry

Passes London City Airport.

A113

A12 atLeytonstone

A128 nearChipping Ongar

Originally continued to A414. Short extension in Leytonstone when A11 downgraded to A1199.

A114

A112 atPlaistow

A104 atWhipps Cross

Part of the North Circular Road until the 1980s relief road(A13) opened.

A115

Unused

Ran from Hackney Wick to Stratford. Eliminated in 2010; now Chapman Road, Rothbury Road, White Post Lane, and Carpenters Road. The original alignment went from Leytonstone to Valentines, which is now mostly part of the A12, which was rerouted along similar roads.

A116

A118 atManor Park

A114 atWanstead

The majority of the route formed part of the North Circular Road until the 1980s.

A117

A116 atAldersbrook

Woolwich Ferry

Woolwich Ferry Approach forms a small part of the North Circular Road. Originally much more of the route formed the North Circular Road. Meets the A112 head-on at Woolwich Ferry.

A118

A12 atBow

A12 nearRomford

Section between Bow and Stratford wasA11, with the section east ofStratford forming the originalA12. An older one went fromCanning Town toRippleside. This is now part of the A13 (which the old route became an extension of the A124 and A123).

A119

A1170 atWare

A602 atWatton-at-Stone

See alsoA602

A120

A10 atPuckeridge

B1352 atHarwich

Section betweenMarks Tey andColchester overlaps withA12. Passes Parkeston Quay, terminus for ferries to Denmark and The Netherlands, and Stansted Airport. Runs full length of Harwich Quay then becomes unclassified.

A121

A10 atWaltham Cross

A104 atWoodford Green

via Waltham Cross and Buckhurst Hill

A122

Unused

Ran from Epping to Chelmsford. Rerouted to Hastingwood later. Renumbered as part of theA414 (old route now B183 and A1060). The number may be reused for theLower Thames Crossing.

A123

A113 atChigwell

A13 at Lodge Avenue,Barking

East of Barking town centre (Ripple Road) was the originalA13. A13 still uses much of the original (albeit dualled) Ripple Road towardsDagenham.

A124

A13 atCanning Town

B187/B1421 inUpminster

Western section was the originalA13 as far as Barking. Originally ran from the A13 in Barking and terminated on A125.

A125

A12 North ofRomford

A1306 (former A13) atRainham

Section at Roneo Corner overlaps withA124. Section in the Romford Ring Road overlaps withA118.

A126

A13 atWest Thurrock

A1089 inTilbury

At junction with A13, only west facing on/off slips are provided. Some maps show A126 continuing to A1089 beyond Dock Road. Originally terminated at Tilbury Riverside Station where a road ferry crossed the Thames to Gravesend. This ferry still runs but for foot passengers only.

A127

A12 atRomford

A13 atSouthend

Known as theSouthend Arterial Road. Via Basildon; part of the eastern end was A1015. Originally built as single carriageway with provision for dualling later.

A128

A13 atOrsett

A414 inChipping Ongar

used to run fromTilbury and end on A113. Route from Tilbury now A126 and unclassified.

A129

A1023 nearShenfield railway station

A13 atHadleigh

Eastbound traffic in Billericay has to use A176 (unsigned) to resume journey on A129. Northbound traffic on the A132 in Wickford wishing to join the eastbound A129 where it multiplexes with the A132 requires a u-turn at the next roundabout.

A130

A12 at Howe Green, nearChelmsford

B1014 atCanvey Island

Used to start at Trumpington, nearCambridge. Originally ended on theA129 nearRayleigh until extended to theA127 and then Canvey Island. In 2008 fromDunmow toChelmsford the road was downgraded toB1008.

A131

A12 at Boreham Interchange, nearChelmsford

A134 atSudbury

Much of the one-way system in Sudbury, now the A131, was originally the A134 before the bypass opened. Recently, it replaced the A130 between Little Waltham and Chelmsford.

A132

A13 in Pitsea,Basildon

B1012 nearSouth Woodham Ferrers

Originally allocated to the road fromColchester toHuntingdon (became part of A604, now A1124, A1017, A143, A1307, A14). Current route overlaps withA129 atWickford.

A133

A1124 (former A12) nearColchester

Clacton-on-Sea, sea front

by way ofElmstead Market,Frating,Great Bentley andWeeley (Main route uses a bypass at Weeley). Has a spur from A12 to A120 at Hare Green. To the East of Hare Green, crosses former A604 (now unclassified). The Colchester bypass was originally the A12 and later became the A604. Continued north to Sudbury from 1929 to the 1970s via what is now the B1508.

A134

A10, south ofKing's Lynn

A133 inColchester

Although this road forms the Sudbury bypass, it's the route through the town centre (A131) which has primary status. A spur of the A134 near Stradsett used to link to the A1122 (former A47) at Crimplesham. Later unclassified, this spur is still heavily used to avoid the awful staggered junction with the A1122 at Stradsett a little further north.

A135

A1130/A1305 Ring Road inStockton-on-Tees

A67 atEgglescliffe

Originally this number belonged to the road fromColchester toHarwich via Manningtree inEssex; this became part of the A1124 and the A604, and is now shared between theA137 and, east of Manningtree B1352. Traffic from Colchester to Harwich is now directed via theA120. The current A135 follows part of the original route of the A19.

A136

A120 inHarwich

Harwich International Port

Originally this ran from Harwich toClacton. This extended east to Harwich town later where there is another international port. Later, the section southwest of Harwich became part of an extended B1414. Later, this extended north to Parkeston Quay, west of Harwich. The section from the A120 to Harwich Town was later declassified (it is now Parkeston Road and the B1352), leaving the current section from the A120 to Parkeston Quay (Which was later rerouted on the bypass; the old route is now Station Road).

A137

A1214 (former A12) inIpswich

A133 inColchester

This road connects the town centre of Ipswich toOld Stoke by going over the Old Stoke Bridge which traverses the tidal section of theRiver Orwell.^[1] Alton Water reservoir covers part of the former route of the A137 at Tattingstone White Horse.

A138

A12 east ofChelmsford

A1114 near Chelmsford city centre

Partly follows first Chelmsford city centre bypass. One-way eastbound between A1114 and first roundabout. Called Chelmer Road. Previously allocated to a road betweenIpswich andShotley Gate (now B1456).

A139

A1305 Ring Road atStockton-on-Tees

A19 south ofBillingham

Previously allocated to a road betweenIpswich andFelixstowe where a road ferry crossed to Harwich. (This became the A45 before the bypasses opened. Note the current A14 (ex-A45) uses none of the former route of the A139.) Only south facing slips are provided at the A19 junction. Traffic must use the A1027 to access the northbound A19.

A140

A14 east ofNeedham Market

A149 nearCromer

part of original route occupied by Norwich Airport runway. Originally started on the then A45 in Claydon and followed current A14 to present starting point.

A141

A47 atGuyhirn

A1 & A14Brampton Hut

Originally started on the A17 inKings Lynn and continued to its current starting point at Guyhirn. When the new bridge opened over the River Ouse, the A141 swapped routes with the A47 between Wisbech and Guyhirn. Subsequently, the A47 was diverted onto a new alignment with the former A141 being downgraded to the B1441. This road was later declassified, but was upgraded to the B1542 in 2020.

A142

A141 atChatteris

A1304 (former A11) atNewmarket

Used to pass under very low (2.7m) bridge at Ely but diverted on to southern bypass which opened in 2018. Previously met A10 atEly Cathedral.

A143

B1370 at Gorleston on Sea, south ofGreat Yarmouth

A1017 atHaverhill

Originally started on A12 (now A47) in Gorleston and ended inBury St Edmunds. Extended along course of B1060 to the A604 in Haverhill. However, in the 1990s, the A604 was downgraded with the A143 taking the route of the former A604 to end on the bypass.

A144

A12 atDarsham

A143 atBungay

Originally continued to Norwich, the Bungay-Norwich section since renumbered B1332. Passes former RAF Halesworth which is now owned by Bernard Matthews.

A145

A12 atBlythburgh

A146 onBeccles bypass

Originally started in Bungay and ended as now on the A146 but ran via a different route along the East bank of the River Waveney. The road was extended to Blythburgh by the 1930s, when the original section was renumbered the A1116 (now mostly the B1062) to dissuade its use as a through route.

A146

A140, Outer Ring Road inNorwich

A1117 inLowestoft

Originally ended on A12 in Lowestoft.

A147

Norwich

Part of the Norwich inner ring road; previously allocated to a road betweenNorwich andCromer (now A140).

A148

A47, southern bypass atKing's Lynn

A149Cromer

Cromer-Mundesley section of B1159 (since reclassified to a C road) was previously part of A148 (1935-1960s). Original western end was on A10/A149 near Knights Hill.

A149

A47 atGreat Yarmouth

A148 atKings Lynn

The dual carriageway section in Great Yarmouth was previously the A47 as was Hardwick Road in King's Lynn. The Ormesby bypass used to be the A1064. Stalham bypass occupies former railway alignment. Passes old AA phone box in layby near Hunstanton.

A150

Unused

Previously allocated to a road betweenWisbech andLong Sutton. It is now theA1101^[2] and B1359. The southern end around Wisbech is unclassified.

A151

A1 interchange atColsterworth

A17 atHolbeach

via Twenty, Bourne (old route now B1193). Pinchbeck Road in Spalding was originally the A16.

A152

A52 inDonington

A16 atSurfleet

Originally terminated on A16 east of Gosberton. Extended to current terminus when the new section of A16 opened in the 1990s. Originally continued west via current A52 to A1.

A153

A607 bypass atHonington

A16 bypass atLouth

Originally passed through Sleaford on the current B1517. At Tattershall, the original river bridge remains but is closed to traffic.

A154

A14 north ofFelixstowe

A14 Felixstowe docks

The original alignment went fromMablethorpe toDonington (originally ended in Swineshead) with a spur to Swineshead (now the A52). The current A154 is the original route of the then A45 into Felixstowe, although the final section by the river has been lost to redevelopment.

A155

A153 atTumby

A16 atWest Keal

via Mareham Le Fen and Revesby.

A156

A57 inDrinsey Nook

A631 inGainsborough

Has two arms in Gainsborough as traffic for A631 eastbound and A159 must turn right after passing under two railway bridges. The main route ahead only provides access to the westbound A631. Partly follows the Foss Dyke.

A157

A158 inWragby

A1104 inMaltby le Marsh

Original route in Louth now B1200. Multiplexes with A16 along Louth bypass. Original bridge across River Great Eau now a layby. Until 1935, started on A15/A46 in Lincoln which is now mostly the A158.

A158

A15 inLincoln

A52 inSkegness

Follows former Roman road from Langham to Lincoln. Originally started at A154 (now part of the A52) by Skegness railway station. Section of route towards Lincoln was originally the A157 but then became part of an extended A158 which also used the current A15 route to end on the former A15/A46 junction near Pottergate.

A159

A18 inScunthorpe

A631 & A156 inGainsborough

The route in Gainsborough as far as the junction with the B1433 is the original route of the A631. Used to continue into Scunthorpe town centre along now unclassified road. Crosses M180 motorway but without a junction.

A160

A180 atUlceby, North Lincolnshire

A1173 atImmingham docks

Previously allocated to a road betweenCroxton andBarrow upon Humber. This road was rerouted via Ulceby to Immingham Docks in 1969, with the old route becoming an extension of the A1077. When the current route was built, the old route became an extension of the A1077 (which was diverted away from the centre of Wootton) and the B1211. About 1 mile long.

A161

A631 onBeckingham bypass

A614 atGoole

Originally this road continued west to Rawcliffe, but the A614 replaced that section when it was rerouted. The section from Beckingham to the A18 near Crowle was originally the B1187 but was upgraded in 1932.

A162

A1(M) atDarrington (Junction 40)

A659 (former A64) atTadcaster

Although the road commences on the A1(M) there is no connection between the two. The A162 follows the route of the original A1 as far as Ferrybridge. The old A1 continues ahead as the A1246 with traffic for the A162 having to use slip roads. Originally started on former A1 at Brotherton.

A163

A19 near Barlby onSelby bypass

A614 inHolme on Spalding Moor

Originally, this road continued northeast to Driffield, but that section became part of the A614 in 1996.

A164

A15 inHessle

A614 atDriffield

Originally started in the centre of Hull and used the current B1231 and an unclassified route via Kirk Ella and Willerby. The current route came into use with the opening of the Humber Bridge and Clive Sullivan Way. Used to pass through Beverley and terminated on the A166 in Driffield town centre. Some maps also mark the A164 as continuing to the A63.

A165

A1079 inKingston upon Hull

A171 north ofScarborough

The non-primary section near Scarborough was the B1262 until the 1920s. Used to pass through Osgodby (near Filey) but that road is no longer open to through traffic south of the village. (A bypass for another village called Osgodby in Yorkshire on the A63 was intended to be built at the same time but this never happened.)

A166

A64 at Grimston Bar,York

A614 on Driffield bypass

Continued toBridlington until 1996 when the A614 was extended over the Driffield to Bridlington section. Until the opening of the York bypass (A64), started on A66 (later A1079).

A167

A168 atTopcliffe

A1 atKenton Bar

InCounty Durham this road largely follows the old course of the A1. Previously allocated to a road between Topcliffe and Thirsk. (now the A168 and B1448). Includes A167(M), the only section of urban motorway built as planned in Newcastle. The section through Newcastle was previously A6127 and A6127(M). Maps show the A167 having two arms north of Gosforth, one towards Westerhope and the other to Kenton. However, only the road towards Kenton is signed.

A168

A659 atBoston Spa

A167 atNorthallerton

Originally started at Thirsk but expanded south when the A1(M) opened, using one of the carriageways of the former A1. There is a dispute about whether the dual carriageway section known as the Dishforth Spur is part of the A1(M) or the A168(M). A minor detour south of Boroughbridge was a temporary terminus of the A1(M).

A169

A64 bypass atMalton

A171 west ofWhitby

via Vale of Pickering. North Yorkshire Moors Railway follows more or less the same route between Pickering and Whitby. Used to meet A171 at Bagdale but was diverted after the river bridge on the route was washed away in the 1930s. Further changed when Whitby bypass opened in 1972, the A171 taking over the A169 route into Whitby as part of the bypass.

A170

A19 & A168, south-east ofThirsk

A171 & A64 inScarborough

via Sutton Bank, a 1 in 4 climb in the North Yorkshire Moors. Via Beadlam, Pickering and Thirsk town centre, the latter following the alignment of former A19.

A171

A66 inMiddlesbrough

A170 inScarborough

Originally passed over single lane swing bridge in Whitby (this now has a 17 tonne weight limit) and followed the current B1460 out of Whitby.

A172

A19 atTontine

A66 inMiddlesbrough

The original route through Stokesley is now the B1365. Passes through Marton, birthplace of Captain Cook. Originally terminated on A178 in central Middlesbrough.

A173

A172 bypass atStokesley

A174 north ofSkelton-in-Cleveland

Original route in Stokesley now part of B1257. Previously ran through centre of Guisborough.

A174

A1044 atThornaby

A171 atWhitby

Plans for road improvements in the Teesside area would have seen the A174 extended to the A66 with a large junction complete with flyovers at the A19 interchange. Non-primary section between Lazenby and Whitby known as 'The Coast Road'. The modern viaduct near the Skinningrove steel works replaced the original Victorian viaduct as part of improvements to the A174.

A175

Unused

Previously a road betweenSouth Bank andNormanby. The entire route is unclassified but for several years the A175 ended on the B1380 (the former route of the A174).

A176

A13 in Vange, nearBasildon

A129 inBillericay

via Basildon. Previously allocated to a road betweenThornaby andMiddlesbrough (now old A66).

A177

A1305 & A139 inStockton

A167 south ofDurham

Route through Coxhoe now B6291 with a weight limit. Now uses formerly unclassified Tursdale Road. Originally started on former A1 (later A167, now Front Street) north of Durham following High Carr Road/Durham Road, B6532, A691, North Road, A690, Silver Street, Elvet Bridge, and Hallgarth Street to Stockton Road (then part of the A1051). Section north of A691 was declassified (a portion became the B6532 later). Section from A691 to A690 became an extension of the A691 (which was rerouted on Framwellgate Peth a few years later), truncating the road to the A690. Later rerouted on the New Elvet Bridge. Rerouted on its current route in the 1990s, replacing portions of the A1051 and A1050.

A178

A66 inMiddlesbrough

A689 near the harbour inHartlepool

Crosses the transporter bridge in Middlesbrough. The road between Seaton Carew and Port Clarence was originally a private toll road built by the Tees Concervancy Commission in January 1919 which was only open during daylight hours. It was taken over by the local authority in December 1919 by mutual agreement becoming the A178 in 1923.

A179

A19 near Wingate

A689 inHartlepool

The A689 and B1376 start at the same roundabout in Hartlepool as the A179. Original route through Hart Village now unclassified.

A180

M180 atBarnetby-le-Wold

A46 nearCleethorpes

Previously allocated to a road betweenDurham and Byers Garth (now B1198); originally proposed on what is now the A1086. Section from A16 Lock Hill Roundabout (which terminates there) to A46 originally A1031.

A181

A690 atDurham

A19 nearCastle Eden

Route in Durham is part of the original A690 alignment. Meets the B1198 near Sherburn House Hospital. The B road has priority there as it was the A180 until the 1970s.

A182

A194(M) near Washington

Unclassified road inSeaham

Currently southbound traffic on the A19 wishing to access the A182 towards Washington must use the next junction (A1086) and pass through Easington Village as no southbound offslip on the A19 is provided at Easington on to the A182.

A183

A1(M), Junction 63 nearChester-le-Street

A194 & A1018 inSouth Shields

via Sunderland. Crosses Wearmouth Bridge (former A19) in Sunderland. Passes Penshaw Monument, built to resemble a Greek temple.

A184

A1018 (former A19) nearSunderland

A1 at Gateshead Quays Interchange, west ofGateshead

Section between White Mare Pool and A19 was part of A1 when that road used the Tyne Tunnel. Passes Sunderland Greyhound Stadium. Originally started in Newcastle city centre.

A185

A184 Heworth station nearFelling

A194 nearSouth Shields

Originally continued to Chichester along current A194, unclassified Dean Street, and B1298 to end on the A19 (now A1018), Westhoe Road. The former route in Chichester is now unclassified. Used to run along now unclassified High Street in Jarrow.

A186

A1, Denton Burn InterchangeNewcastle upon Tyne

A192 at Earsdon,North Shields

Originally started on A689 in Pilgrim Street in Newcastle city centre. Ran via Neptune Streetto Wallsend ending back on the A689. A1 to city centre was previously the A6115 and A69. Route east of the A191 was formerly part of the A188.

A187

A193 inHeaton

A193 inNorth Shields

The roundabout just to the east of the Tyne Tunnels used to provide access for traffic using the tunnel when there was only the one bore. Now only traffic leaving the original tunnel can access it. Originally only ran from the A693 (current A193) in Rosehill to the A192 near the North Shields ferry.

A188

A193 atByker

A189, nearForest Hall

via Heaton. Originally started on A1 (now B1318) in city centre to end on the A192 in Earsdon. This route now forms part of the A1058. The section from Benton to Earsdon is now part of the A191 and the A186. Section north of the A191 was originally the A1060.

A189

A184 in GatesheadNewcastle upon Tyne

A1068 north ofAshington

St James Boulevard follows the alignment of the planned Central Motorway West. Passes St James's Park, home to Newcastle United FC. Grandstand Road in Town Moor is named in honour of the racecourse which once occupied part of the now protected Town Moor. Passes former Woodhorn colliery, now a museum.

A190

A189 on Dudley bypass, NorthTyneside

A193 inSeaton Sluice

Known locally as The Avenue, this was originally the drive to Seaton Delaval Hall which is now owned by the National Trust.

A191

A6085 atKenton Bar

A193 inWhitley Bay

Originally started on the then A188 in Holystone. Silver Lonnen was originally the B6340. Route from A186 to A188 was originally part of the A188, and route west of A188 was originally the A1059.

A192

A193 inNorth Shields

A197 bypass north ofMorpeth

via Cramlington and Morpeth. Originally ran from North Shields to the then A194 in Shankhouse. Section from Shankhouse to Cramlington was originally part of the A194, and the section from Cramlington to Morpeth was originally the A195.

A193

A1068 inBedlington

A167(M) inNewcastle city centre

Metro runs in elevated section above central reservation between the River Ouseburn and Byker Metro station. Via Wallsend, Rosehill, North Shields, Tynemouth and Bedlington. Prior to World War II, only ran from Tynemouth to Blyth. The section from Newcastle was the A695, section from Blythe to Bedlington the A194 and section through Bedlington the A1062.

A194

A194(M) in Wardley,Gateshead

A183 inSouth Shields

Previously allocated to a road betweenSeaton Burn andBlyth (now A1068, A192, B1505 (former A189), A193, B1329 (former A193)).

A195

A1(M) J64 nearWashington

A184 inWardley

Route originally designated A1231, except for the small section between the A184 and close to the current junction with the A194(M) which was then the end of the A182. The former junction with the A182 no longer exists. The route also has a spur connecting the A195 to the A1(M) at J64, the A195(M), although this is signed as part of the A195.

Previously allocated to a road betweenMorpeth and Plessey Checks. Became a portion of an extended A192 after World War II.

A196

A192 inMorpeth

A197, east ofAshington

via Guide Post. Guide Post to A192 originally A1063. Originally followed what is now A1068 to the then A195 near Plessey Woods and continued east via what is now the A197 to Newbiggin-by-the-Sea

A197

A1 north ofMorpeth

B1334 inNewbiggin-by-the-Sea

Originally ended on A196 in Ashington and passed through Pegswood.

A198

A199 in Tyninghame

A1, north ofTranent

Originally terminated on A1 at both ends. Via North Berwick and Whitekirk.

A199

A901 inLeith

A1 on Thistly Cross Roundabout,Dunbar

Joppa to Dunbar originally the route of the A1.

Road	From	To	Notes
A1000	A1 inHighgate	A1(M) J6 inWelwyn	Mostly former A1. Previously allocated to a road from the A503 at Finsbury Park Station to the A504 at Muswell Hill which is now part of the A1201.
A1001	A1000 NearHatfield	A1(M) J4, Oldings Corner roundabout nearWelwyn	Was created when the A1 bypass was built and the A1000 was created. Previously allocated to a road along what is now the A10 from the A108 (now A1080) to A10 inTottenham. At the time, the A10 went north along what is now the A1010. Passes over roof of Hatfield Tunnel.
A1002	Unused		Ran from A10 to A503 inTottenham. (Became part of the A10 one-way system (which was later rerouted onto Monument Way rather than Chesnut Road) and is now part of the A503; at the time, the A503 followed Broad Lane)
A1003	A1004 inSouthgate	A598 & A1000 inNorth Finchley	via Friern Barnet.
A1004	A111 inSouthgate	A105 inPalmers Green	Passes Broomfield Park.
A1005	A111 nearPotters Bar	A110 inEnfield	Previously ended on A1 (current A1000) in Potters Bar.
A1006	A112 inLeyton	A503 atWalthamstow Reservoirs	Passes Blackhorse Road and St James Street railway stations.
A1007	Unused		Ran from A104 to A1199 inWoodford, London along Snaresbrook Road, Eagle Lane and Falcon Way. Eagle Lane was downgraded when the level crossing was removed as part of the construction of the Central line. The remainder was downgraded as part of the M11 construction.
A1008	A12 inSnaresbrook	A114 inWanstead	Section south of A12 formerly part of the A114. Formerly continued north via High Street to the A11, now the A1199. Cambridge Park originally the A12.
A1009	A406 Cooks Ferry Roundabout in SouthChingford	A113 inWoodford	A104 (former A11) to A406 was originally part of the A111. Prior to the 1940s, ran along Snakes Lane.
A1010	A10 at Bruce Grove Station,Tottenham	A121 inWaltham Cross	FormerA10 alignment. Previously allocated to a road from Canning Town to North Woolwich (now A1011, Victoria Dock Road, and A112). Original continued along B176 via Cheshunt. Downgraded when the A121 was extended to the new A10.
A1011	A112 inWest Ham	A1020 inSilvertown	Portion east of A1020 is now part of A1020. Passes West Ham Station and under the Northern Outfall Sewer in Manor Road. The Greenway walkway lies on top of the sewer.
A1012	A13 inNorth Stifford	A126 inGrays	There is confusion as to whether the section after the Elizabeth Road roundabout is part of the A126 or A1012. Maps suggest that this is also the A1012 but signage suggests this is the A126. (The A126 originally didn't have a northern deviation in Grays but followed the railway line direct into Grays.)
A1013	A13 nearStanford-le-Hope	A126 inGrays	FormerA13 alignment (pre-1980s) between Stanford and Lodge Lane, Grays. The section between Lodge Lane and Grays town centre was the original alignment of the A1013. Lodge Lane between A1013 andA1306 is presently unclassified but was part of the A13 until the 1980s. Locals commonly call this road the "old A13".
A1014	A13 nearStanford-le-Hope	formerCoryton Refinery	The oil refinery closed in 2012 and is being redeveloped.
A1015	A129 inRayleigh	A127 inEastwood	Originally continued to Southend town centre along current A127.
A1016	A1114 inWidford, Essex	A130 inSpringfield, Essex	Previously allocated to a road from Writtle Road (then the A122) to Moulsham Street (then the A12) in Chelmsford via New London Road (now part of B1007). The road in Shoeburyness mistakenly shown as the A1016 is in fact the B1016. Forms Chelmsford western bypass.
A1017	A1307 inHaverhill	A131 north of Braintree	via Gosfield, Ridgewell. Originally ran from A131 to current A1124, most of the rest being the A604.
A1018	A194/A183 inSouth Shields	A19 nearSeaham	FormerA19 alignment; a former alignment went along the old A1 through Grantham (now B1174), and the original alignment went from A137 west of Manningtree to Mistley (became A137 spur, now B1352 spur). Part of the route in Sunderland was the B1522 and B1294 prior to the opening of the Sunderland Southern Radial Route and the route is still signed as such at some points, even though the new road opened in 2008.
A1019	A414 inHarlow	A1025 inHarlow	The original A1019 went from Harwich to Parkeston (became part of the A604, later part of the A136, now Parkeston Road and Station Road). Passes Harlow College.
A1020	A13 atEast India Docks	A406 inBeckton	The original A1020 went from Great North Road (then the A1) to Crosshall Road (then the A45) inSt Neots via St Neots Road. Should the proposed Silvertown Tunnel be built, then the section west of the A1011 junction would become part of the realigned A102. Part of the North Circular Road. An unused bridge just after the A117 junction was intended to link to a new bridge across the Thames. This was cancelled by the then Lord Mayor, Boris Johnson.
A1021	A154 inFelixstowe	A154 inFelixstowe	Formerly part of the A139, the original route into Felixstowe. Previously allocated to a road fromBuckden, Cambridgeshire toBrampton (became part of the A141, now a spur of the B1514).
A1022	A1156 St Matthews Street inIpswich	A1156 Slade Street inIpswich	Previously allocated to a road inBury St Edmunds along Westgate Street and Guildhall Street from Crown Street (then part of the A45) to Abbeygate Street (then part of the A45, which the A14 replaced the eastern section of). Part of Ipswich Inner Ring Road.
A1023	A12 Brook Street Interchange (Brentwood)	A12 J12 nearMountnessing	FormerA12 alignment. Previously allocated to a road from A47 to A134 in Crimplesham (now Main Road). Partially follows course of Roman road. Via Brentwood.
A1024	A1042, Mile Cross inNorwich	A1074 Dereham Road inNorwich	The section from the A1074 to King Street (the original section) was mostly replaced by the A147, but Earlham Road section is now the B1108 and the Heigham Road section is unclassified.
A1025	M11 J7a	A1169 inHarlow	Previously allocated to a road along what is now the A147 and A1242 from the A146 (now A147) inNorwich via King Street, Koblenz Avenue, and Carrow Road to Thorpe Road (then the A47, now the A1242). Construction of M11 Junction 7A has seen the A1025 replace a section of the B183 between the A414 and the roundabout junction onto the new M11 link road.
A1026	Reserved for theSilvertown Tunnel when it opens on 7 April 2025.		Ran along North Quay and Fuller's Hill (now part of the B1141) inGreat Yarmouth from the A12 (now A1243) to the A47 (now Northgate Street). May have been used in Ipswich between the A12 and A1114; this is now part of the A1156.
A1027	A135 inHartburn	A139 inBillingham	Previously allocated to a road along Chapel Road inWisbech. This was redesignated as the B1442 when the A47 was rerouted off of North Brink and Barton Road (which became the B1441), and became the C313 when the B1441 became the C312. Has only existed since 1968 when previously unclassified roads Hartburn Ave, Oxbridge Ave and Bishopton Avenue were upgraded to A road status. Extended in 1974 following opening of new roads carrying the A66 and A19. Yarm Road South previously part of A135.
A1028	A16 atUlceby Cross	A158 inCandlesby	via Ulceby
A1029	A1077 inScunthorpe	A18 inScunthorpe	Previously ended on A159 in town centre. Part of the northern section was the A1077.
A1030	Unused		Ran from the A1243 (former A16) inNunsthorpe toCleethorpes; became an extension of the A46 in the 1970s.
A1031	A46, west ofCleethorpes	A1104 inMablethorpe	Originally Grimsby to Cleethorpes. Section between A46 and Mablethorpe was originally the B1198.
A1032	A1046 nearHemlington	A174 inPortrack	Previously allocated to a road fromHatfield, South Yorkshire toThorne (became part of the mainline A614, now the A1146). Later allocated to a road fromHoddesdon to St. Margarets (became part of the B180, and is now the C43). Crosses Newport Bridge, a lift bridge which is now locked in position but with the lifting mechanism still in place.
A1033	A1079 inKingston upon Hull	B1362 inWithernsea	via Hull, Thorngumbald, Patrington. Originally started on A165 in centre of Hull and ended in Hedon.
A1034	A63 onSouth Cave bypass	A1079 onMarket Weighton bypass	Partly follows course of Roman road. Originally started in centre of South Cave village and ended on A66 in centre of Market Weighton.
A1035	B1242 atHornsea	A1079 nearBeverley	Formerly started atA165 atLeven but extended whenB1244 was reclassified as A1035 in 2013.
A1036	A64 nearCopmanthorpe	A1237 nearHuntington	Originally assigned toLow Petergate,Colliergate,Fossgate andWalmgate through downtown, but was shifted to the eastern half of the inner ring road when that was built. (Entire inner ring road now part of A1036). The remainder of the route is theA64 through York prior to the York By Pass.
A1037	A112 inChingford	A1009 in Chingford	Created in the 1980s. Known as Waltham Way, runs alongside theRiver Lee Diversion andWilliam Girling Reservoir. Previously allocated to a road from the A165 east to Manor Street in Bridlington (now part of the A1038).
A1038	A165 inBridlington	A165 near Bridlington	Passes Bridlington Hospital. The original A1038 shared none of the current route running from Old Town to the then separate community of Bridlington Quay.
A1039	A64 east ofStaxton	A165 inFiley	via Flixton, Muston. Until around 1925, the section to the east of the A165 was originally the B1259 and B1260.
A1040	Unused		Ran from the A174 north to downtownRedcar; renumbered to B1269 in 1984.
A1041	A614 in East Cowick	A19 inSelby	Previously allocated to a proposed road fromMiddlesbrough to Redcar, but this was opened as the A1085 instead. The A1041 was instead allocated to a road betweenGoole andHolme-on-Spalding-Moor (this became part of the A614 which also replaced part of the A161 from Goole to west of Rawcliffe, and the A1041 was reassigned to the old route of the A614).
A1042, (Norwich)	A140 in Norwich	A47 in Norwich	Duplicate number which first appeared in 1992. Part of Norwich outer ring road which used to run down now unclassified Harvey Lane. The easternmost section was part of the A47 until that road was moved on to a new southern bypass in 1992.
A1042, (Redcar)	A174	A1085 near Redcar	This route was first designated in 1924 and connected Kirkleatham and Redcar High Street meeting the northern end of the A1040. It was subsequently extended from Redcar to Marske along part of the current A1085.
A1043	A171 in Nunthorpe	A172 in Nunthorpe	Nunthorpe Bypass. Originally passed through Nunthorpe.
A1044	A67 (former A19) inYarm	A174 near Thornaby	Originally went northeast along what is now the B1380 between what was previously the A1045 to the A174 at Hemlington. (Some maps still show the A1044 along this section which was downgraded in 2000.)
A1045	Unused		Ran fromThornaby-on-Tees toStockton-on-Tees (now A1044 and Thornaby Road; the A1044 went northeast on what is now the B1380).
A1046	A1305 inStockton-on-Tees	A178 inPort Clarence	Originally started on Stockton High Street (the former A19). Via High Clarence.
A1047	Unused		Ran along Crown Street and East Street inDarlington. Declassified because it was located inside Darlington's ring road.
A1048	A1049 inHartlepool	A179 Marina Way in Hartlepool	Originally started in centre of West Hartlepool where the other three roads at the crossroads were the A178, A179 and A689. This section is now unclassified following construction of Marina Way.
A1049	A179 at West View,Hartlepool	Northgate Town Square, Hartlepool	Originally started in centre of Hartlepool on A179.
A1050	Unused		Ran from Farewell Hall to Durham (now A177/South Road and Church Street)
A1051	Unused		Ran from A177/Hallgarth Street to Crossgate (now A177, Quarryheads Lane, and Margery Lane)
A1052	A183 inHoughton Gate	A690 inHoughton-le-Spring	via Fence Houses, High Dubmire
A1053	A174 nearLazenby	Grangetown	Previously allocated to a road fromChester-le-Street from Newcastle Road (then the A1) to Picktree Lane (then the A693, which went west via Pelton Lane); this became part of the A693, and later, when the Chilton bypass was built, also became part of the A167. Ends at Teesport security checkpoint where the only way of turning around is on the roundabout beyond the checkpoint, even though signs indicate this to not be used by the general public.
A1054	A146 inNorwich	A147 inNorwich	Previously allocated to a road from the A19 (now the B1285) east toSeaham (now the B1404 and B1287). Although most maps indicate that Bracondale is a spur of the A147, others claim this road, which was originally part of the A146, is now part of the A1054. (Signs on the ground do not indicate either is correct.)
A1055	A503 inTottenham Hale	A10 inWaltham Cross	Previously allocated to a road from the A184 east of Gateshead to the A185 in South Shields (now part of the A194). A spur of the A1055, called Conduit Lane, connects the A1055 to the A405 which the main route passes underneath without a junction. The unclassified road at the A10 junction was originally part of the A105.
A1056 (Northumberland)	A1 J79 nearNorth Brunton	A19 nearKillingworth	via Wideopen. Sandy Lane was originally part of the B1318. The section between the B1505 (former A189) and A19 was intended to be dual carriageway but only one carriageway has been built.
A1056 (Norwich)	A11 inNorwich	A140 & A146 inNorwich	Previously allocated to a road from A185 inJarrow via Monkton Terrace (later closed), Grange Road, and Staple Road/Ferry Street to the dock, where the ferry ran. The current Norwich A1056 was created when the A140 was rerouted on to the Outer Ring Road in the 1990s.
A1057	A1001 onHatfield bypass	A1081 inSt Albans	Previously allocated to a road inNewcastle upon Tyne from A695 (this section now part of the A186) via Pilgrim Street and Northumberland Street to the B1318 (then part of the A1). The current A1057 was originally part of the A414. The B6426 in Hatfield was the original route of the A1057 but was also originally part of the A414.
A1058	A167(M) inNewcastle upon Tyne	A193 inTynemouth	The spur of the A167(M) could be the A1058(M) instead as signs on the spur are blue with the designation A1058. Originally started on A1 Barras Bridge and ran along Jesmond Road. Partly occupies former route of A188. Original terminated by railway station on A193 in Tynemouth running along Queen Alexandra Road and King Edward Road but these are now unclassified.
A1059	Unused		Ran from London Road (this was then A1184, but now B1383) to A1250 in Bishop's Stortford (now South Street, Potter Street, and North Street, with southbound traffic going on Dane Street and Station Road; now the B1529). Previously allocated to a road fromGosforth toLongbenton (now part of the A191).
A1060	A1250 inBishop's Stortford	A12 nearSandon	Previously allocated to a road fromLongbenton toWest Moor (now part of the A188, which previously went northeast via the current A191 routing and A186 routing to the A192). Via Little Hallingbury, Hatfield Heath, "The Rodings" and Chelmsford. Originally the B1005 and A414.
A1061	A189 in Shankhouse	A193 in South Beach,Blyth	Originally A192 to A189 near Cramlington. The A189 now occupies part of the original route while a farm track south of the current route was also part of the original A1061. Part of the current route around New Delaval used to be part of the B1237.
A1062	A1151 inHoveton	A149 east ofPotter Heigham	Previously an eastward continuation of the B1354. Previously ended on A149 in centre of Potter Heigham. Previously allocated to a road fromBebside toBedlington (now part of the A193)
A1063			Ran fromWendens Ambo to Saffron Walden (replaced the southernmost section of B1052, but became part of the B1052 again when the M11 was constructed). Previously allocated to a road fromMorpeth toGuide Post (now part of the A196; at the time the A196 went south via the current A1068 to the A192).
A1064	A47Acle bypass	A149 NearCaister-on-Sea	Originally Beach Road in Caister-on-Sea, later extended to Acle, but the section on Norwich Road and the original section on Beach Road was declassified when the A149 was rerouted. Entire route was part of A47 until 1935.
A1065	A11 inMildenhall	A148 nearFakenham	Lakenheath airfield occupies part of former route where the road bends sharply. Via Brandon and Swaffham. Prior to 1922 was part of the B1105.
A1066	A11 nearThetford	A140 east ofDiss	via The Forest, Garboldisham, Roydon and Diss. Passes Bressingham Steam Museum. Created in 1924 when the Thetford to Diss section of the B1111 was upgraded. The short section of route east of Diss to Sluston Common was originally part of the B1131 which ended on the now unclassified original route of the A143.
A1067	A1042 (former A140) inNorwich	A148 nearFakenham	significant portion is now B1454 between Tattersett and Heacham via Docking. Signage in Norwich suggests it starts closer to the A147 at the junction of Pitt Street and New Botolph Street but mapping suggests otherwise. From the 1920s until the construction of RAF Sculthorpe, the A1042 ran along the entire route of the B1154 ending on the A149 in Heacham. This extension was downgraded to the B1454 in the 1960s. Note that the site of the junction of the A148 and B1154 lies under the runway.
A1068	A1 atSeaton Burn	A1 south ofAlnwick	via Bedlington, Guide Post, Widdrington and Amble. Originally passed through Red Row and Broomhill and ended on A1 on edge of Alnwick town centre. Partly occupies route of original B1337, B1336 and B1333.
A1069	A110 inChingford	A104 (former A11) inBuckhurst Hill	Passes Chingford railway station. Via Epping Forest.
A1070	A1072 inStevenage	A602 in Stevenage	Previously allocated to a road from the A12 (now the A1124) inColchester to the A133 in Greenstead (this became the B1422, and is now part of the A134). Another disputed A1070 was on Fairland Way in Stevenage (the current A1155). Just before the A602 roundabout a grassed over bridge carrying a cycle path can be seen on the left. This bridge was once part of the A1.
A1071	A134 southeast ofSudbury, Suffolk	A1214 nearIpswich Hospital	via Hintlesham and Ipswich. The original A1071 took over the route of the B1069 and ran along Hadleigh Road ending on the original A12. The gap in continuity in the town centre stems from the A45 being diverted along what had been originally the A12 and A139 in 1935. When the A45 was diverted on to the bypass (current A14), the A1071 was extended to its current terminus.
A1072	A602 spur inStevenage	A1175 in Stevenage	Previously allocated to a road from Witcham Toll toStretham (the east–west section became part of the A1123, while the north–south section became a spur of the A1123, and is now the A1421).
A1073	Unused		Ran fromEye toSpalding. It was downgraded to two C-roads, because the bypass was open, but the new bypass became part of theA16 road, while the old route of the A16 became the A1175.
A1074	A47 atNew Costessey	A147 inNorwich	Previously part of the A47 prior to the construction of the Norwich southern bypass; formerly used on the Norwich Outer Ring Road. The original A1074 was from the current A1074 (then part of the A47) north to what is now the A1402 (became an extension of the A1024).
A1075	A1066 inThetford	A47 nearEast Dereham	Previously allocated to a road fromDonington toBaythorpe (became part of the A154, now the A52). The A1075 was an upgrade of the B1110 and has been extended along the former A11 through Thetford town centre. Note the original alignment of the B1110 between Thetford and Hatton was requisitioned by the army in 1942 as part of the Stanford Battle Area with the B1110 diverted on to previously unclassified roads.
A1076	A148 inGaywood	A149 inKings Lynn	Previously allocated to a road fromGunness toScunthorpe (now part of the A18, which at the time went east from Gunness via what is now the B1450). The current A1076 was originally part of the B1145 and was upgraded when the bypass opened. Some signs still indicate this route as the B1145.
A1077	M181 nearScunthorpe	A160 inSouth Killingholme	Originally started in centre of Scunthorpe where the other roads were the A1076 and A1029. Via Risby Warren, South Ferriby, Barton-upon-Humber, Barrow-upon-Humber.
A1078	A148 inKings Lynn	A148 inSouth Wootton	Previously allocated to a road fromGuide Post to west ofAshington (now part of the A1068). Passes the docks.
A1079	A1036 inner ring road inYork	A63 nearKingston upon Hull	Newland Avenue in Hull has a pub alongside a railway bridge made from part of a former railway carriage. Passes close to the University of Hull. Originally passed through Beverley along a now unclassified road. Via Bishop Burton, Shiptonthorpe and Hayton. The entire route is part of the pre-1922 route of the A66.
A1080	A105 atTurnpike Lane Underground station	A10 atTottenham	Formerly numbered as part of the A108; the original route went from the A11 (now Broadway) to the A12 (now Broadway) in Stratford (now a spur of the A118/The Grove). Traffic on the A1080 can only turn on to the northbound A10 in Tottenham.
A1081	Luton Airport	A1000 inHigh Barnet	Previously allocated to presentA1400 and A406 from Gants Hill to Walthamstow Forest. This road was originally theA6. Its actual numbering is curious because it is out of zone although it may be due to the rerouting of the A1 and curtailment of the A6 in the 1950s. Maps but not signs indicate the A1081 continues through the tunnel under the airport.
A1082	A148 south of Sheringwood	A149 atSheringham	Previously numbered as the B1158; original location was on what is now the western half of the Whipps Cross Roundabout. Shortly after the junction with the A148 is a turning on the right which was the original route of the B1158, the current route being created when the road was upgraded to A road status.
A1083	A124 inBecontree Heath	A118 inIlford	Originally the B176, it was extended along Griggs Approach, a new bridge across the railway line, in 1985 but this was downgraded to unclassified in 2005.
A1084	A18 (originally A15) nearBrigg	A1173 nearCaistor	Originally the B1209, it used to end on the A46 in Caister town centre but was extended along Grimsby Road to its current terminus when the A46 bypass opened.
A1085	A172 inMiddlesbrough	A174 south ofMarske-by-the-Sea	Most of this road wasn't built until the 1920s. During construction of the Middlesbrough to Redcar section it was designated as the A1041 but was numbered A1085 upon opening. However the route was subsequently changed with the westernmost part becoming the A172 and the A1085 diverted to run past Albert Park. This was later declassified but the B1272 still ends on the Albert Park route.
A1086	A19 inEasington	A179 inHartlepool	This road was built in the 1920s and was allocated the number A180 in the 1922 roads list. However, none of the A1086 has ever actually been the A180. The original route was as now from the A179 but in West Hartlepool and ending on the B1283 at Easington Colliery. In more recent times, the A1086 in Easington has swapped routes with the B1283. The connection to the A19 was originally a spur of the A182.
A1087	A199 inBeltonford	A1 nearBroxburn	Numbered B1345 until late 1920s. Originally started on A1 rather than A199, the change being made as part of the upgrade of the A1. Via Dunbar (which the A1 has always bypassed) and John Muir Country Park.
A1088	A14 J47 east ofWoolpit	A1066 inThetford	Originally the B1112, it was upgraded in the 1920s. It mostly follows the boundary between Norfolk and Suffolk. Passes through the village of Euston. The local peer also owned land in London and named the area around what is now the A501 after this village. Originally met the A143 in Ixworth town centre but both roads now bypass it, part of the old A143 being closed to traffic. A layby near Stowlangtoft once formed a hairpin bend on the route. The road originally ended on the original A45 west of Woolpit.
A1089	A13 atOrsett Heath	Tilbury Cruise Terminal	this is the Trunk Road into Tilbury (andnot theA13!) Previously allocated to the current B149 fromLittle Thurrock toChadwell St Mary. The unclassified road heading east towards Tilbury at the A126 roundabout was originally a continuation of the A126. (It was downgraded with the removal of the A128 from the Tilbury area.)
A1090	A1306 nearPurfleet	A126 inWest Thurrock	Created in 2013, when the old A1090 along New Tank Hill Road and London Road inPurfleet was declassified. The Purfleet bypass was originally the A126 but became unclassified when the A126 was diverted to the current A13 in the 1990s.
A1091	Unused		Originally the B1006, it ran along Lordship Road inWrittle from A414 (now A1060) to Ongar Road (then the A122). Became a part of the A414 between 1978 and 1982, but was downgraded in 1986 following general renumbering around Chelmsford after the bypass opened.
A1092	A1017 inBaythorne End	A134Long Melford	Originally numbered B1062, the road originally ended in the centre of Long Melford on the A134, both forks either side of the village green being the A1092 at that time. The current A1092 only uses the left fork, the main route ahead is the B1064.
A1093	Unused		Originally the B1080, it ran from Main Road (then part of the A12, which went west via the current A1214) inMartlesham to west ofKirton (now Felixstowe Road, Gloster Road, Barrack Square, and Brightwell Road)
A1094	A12 nearStratford St. Andrew	Aldeburgh	Originally ended at theMoot Hall, Aldeburgh and designated B1121, it was extended to its current terminus in the 1920s.
A1095	A12 nearBlythburgh	Market Square inSouthwold	Originally part of the B1123. The unclassified continuation of the route in Southwold, Queen Street, leads to the ferry across the River Blythe. This ferry service was once a vehicle ferry but now is foot passengers only.
A1096	A1123 atGalley Hill	A1307 (former A14) nearSt Ives	Previously allocated to a road from Acle toGreat Yarmouth (now part of the A47; at the time the A47 went via the current A1064 and A149 to Great Yarmouth). Most of the route was part of the B1040 (which now multiplexes along the entire route) and was upgraded in the 1970s including a new bridge in St Ives.
A1097	Defunct		Running between A157 (now B1200) and A16 (now B1502), it directed traffic heading between the west and the north away fromLouth town centre along St Mary's Lane. Downgraded in 1991, when theLouth bypass was opened, to become a spur of theB1200.
A1098	A16 inNew Waltham	A46 & A180 inCleethorpes	via Cleethorpes sea front. When first opened in the 1920s, passed through New Waltham along current B1198.
A1099	A1060 inChelmsford	A1060 in Chelmsford	Partly uses a section of the former A12, Springfield Road.

Road

From

Notes

A1000

A1 inHighgate

A1(M) J6 inWelwyn

Mostly former A1. Previously allocated to a road from the A503 at Finsbury Park Station to the A504 at Muswell Hill which is now part of the A1201.

A1001

A1000 NearHatfield

A1(M) J4, Oldings Corner roundabout nearWelwyn

Was created when the A1 bypass was built and the A1000 was created. Previously allocated to a road along what is now the A10 from the A108 (now A1080) to A10 inTottenham. At the time, the A10 went north along what is now the A1010. Passes over roof of Hatfield Tunnel.

A1002

Unused

Ran from A10 to A503 inTottenham. (Became part of the A10 one-way system (which was later rerouted onto Monument Way rather than Chesnut Road) and is now part of the A503; at the time, the A503 followed Broad Lane)

A1003

A1004 inSouthgate

A598 & A1000 inNorth Finchley

via Friern Barnet.

A1004

A111 inSouthgate

A105 inPalmers Green

Passes Broomfield Park.

A1005

A111 nearPotters Bar

A110 inEnfield

Previously ended on A1 (current A1000) in Potters Bar.

A1006

A112 inLeyton

A503 atWalthamstow Reservoirs

Passes Blackhorse Road and St James Street railway stations.

A1007

Unused

Ran from A104 to A1199 inWoodford, London along Snaresbrook Road, Eagle Lane and Falcon Way. Eagle Lane was downgraded when the level crossing was removed as part of the construction of the Central line. The remainder was downgraded as part of the M11 construction.

A1008

A12 inSnaresbrook

A114 inWanstead

Section south of A12 formerly part of the A114. Formerly continued north via High Street to the A11, now the A1199. Cambridge Park originally the A12.

A1009

A406 Cooks Ferry Roundabout in SouthChingford

A113 inWoodford

A104 (former A11) to A406 was originally part of the A111. Prior to the 1940s, ran along Snakes Lane.

A1010

A10 at Bruce Grove Station,Tottenham

A121 inWaltham Cross

FormerA10 alignment. Previously allocated to a road from Canning Town to North Woolwich (now A1011, Victoria Dock Road, and A112). Original continued along B176 via Cheshunt. Downgraded when the A121 was extended to the new A10.

A1011

A112 inWest Ham

A1020 inSilvertown

Portion east of A1020 is now part of A1020. Passes West Ham Station and under the Northern Outfall Sewer in Manor Road. The Greenway walkway lies on top of the sewer.

A1012

A13 inNorth Stifford

A126 inGrays

There is confusion as to whether the section after the Elizabeth Road roundabout is part of the A126 or A1012. Maps suggest that this is also the A1012 but signage suggests this is the A126. (The A126 originally didn't have a northern deviation in Grays but followed the railway line direct into Grays.)

A1013

A13 nearStanford-le-Hope

A126 inGrays

FormerA13 alignment (pre-1980s) between Stanford and Lodge Lane, Grays. The section between Lodge Lane and Grays town centre was the original alignment of the A1013. Lodge Lane between A1013 andA1306 is presently unclassified but was part of the A13 until the 1980s. Locals commonly call this road the "old A13".

A1014

A13 nearStanford-le-Hope

formerCoryton Refinery

The oil refinery closed in 2012 and is being redeveloped.

A1015

A129 inRayleigh

A127 inEastwood

Originally continued to Southend town centre along current A127.

A1016

A1114 inWidford, Essex

A130 inSpringfield, Essex

Previously allocated to a road from Writtle Road (then the A122) to Moulsham Street (then the A12) in Chelmsford via New London Road (now part of B1007). The road in Shoeburyness mistakenly shown as the A1016 is in fact the B1016. Forms Chelmsford western bypass.

A1017

A1307 inHaverhill

A131 north of Braintree

via Gosfield, Ridgewell. Originally ran from A131 to current A1124, most of the rest being the A604.

A1018

A194/A183 inSouth Shields

A19 nearSeaham

FormerA19 alignment; a former alignment went along the old A1 through Grantham (now B1174), and the original alignment went from A137 west of Manningtree to Mistley (became A137 spur, now B1352 spur). Part of the route in Sunderland was the B1522 and B1294 prior to the opening of the Sunderland Southern Radial Route and the route is still signed as such at some points, even though the new road opened in 2008.

A1019

A414 inHarlow

A1025 inHarlow

The original A1019 went from Harwich to Parkeston (became part of the A604, later part of the A136, now Parkeston Road and Station Road). Passes Harlow College.

A1020

A13 atEast India Docks

A406 inBeckton

The original A1020 went from Great North Road (then the A1) to Crosshall Road (then the A45) inSt Neots via St Neots Road. Should the proposed Silvertown Tunnel be built, then the section west of the A1011 junction would become part of the realigned A102. Part of the North Circular Road. An unused bridge just after the A117 junction was intended to link to a new bridge across the Thames. This was cancelled by the then Lord Mayor, Boris Johnson.

A1021

A154 inFelixstowe

Formerly part of the A139, the original route into Felixstowe. Previously allocated to a road fromBuckden, Cambridgeshire toBrampton (became part of the A141, now a spur of the B1514).

A1022

A1156 St Matthews Street inIpswich

A1156 Slade Street inIpswich

Previously allocated to a road inBury St Edmunds along Westgate Street and Guildhall Street from Crown Street (then part of the A45) to Abbeygate Street (then part of the A45, which the A14 replaced the eastern section of). Part of Ipswich Inner Ring Road.

A1023

A12 Brook Street Interchange (Brentwood)

A12 J12 nearMountnessing

FormerA12 alignment. Previously allocated to a road from A47 to A134 in Crimplesham (now Main Road). Partially follows course of Roman road. Via Brentwood.

A1024

A1042, Mile Cross inNorwich

A1074 Dereham Road inNorwich

The section from the A1074 to King Street (the original section) was mostly replaced by the A147, but Earlham Road section is now the B1108 and the Heigham Road section is unclassified.

A1025

M11 J7a

A1169 inHarlow

Previously allocated to a road along what is now the A147 and A1242 from the A146 (now A147) inNorwich via King Street, Koblenz Avenue, and Carrow Road to Thorpe Road (then the A47, now the A1242). Construction of M11 Junction 7A has seen the A1025 replace a section of the B183 between the A414 and the roundabout junction onto the new M11 link road.

A1026

Reserved for theSilvertown Tunnel when it opens on 7 April 2025.

Ran along North Quay and Fuller's Hill (now part of the B1141) inGreat Yarmouth from the A12 (now A1243) to the A47 (now Northgate Street). May have been used in Ipswich between the A12 and A1114; this is now part of the A1156.

A1027

A135 inHartburn

A139 inBillingham

Previously allocated to a road along Chapel Road inWisbech. This was redesignated as the B1442 when the A47 was rerouted off of North Brink and Barton Road (which became the B1441), and became the C313 when the B1441 became the C312. Has only existed since 1968 when previously unclassified roads Hartburn Ave, Oxbridge Ave and Bishopton Avenue were upgraded to A road status. Extended in 1974 following opening of new roads carrying the A66 and A19. Yarm Road South previously part of A135.

A1028

A16 atUlceby Cross

A158 inCandlesby

via Ulceby

A1029

A1077 inScunthorpe

A18 inScunthorpe

Previously ended on A159 in town centre. Part of the northern section was the A1077.

A1030

Unused

Ran from the A1243 (former A16) inNunsthorpe toCleethorpes; became an extension of the A46 in the 1970s.

A1031

A46, west ofCleethorpes

A1104 inMablethorpe

Originally Grimsby to Cleethorpes. Section between A46 and Mablethorpe was originally the B1198.

A1032

A1046 nearHemlington

A174 inPortrack

Previously allocated to a road fromHatfield, South Yorkshire toThorne (became part of the mainline A614, now the A1146). Later allocated to a road fromHoddesdon to St. Margarets (became part of the B180, and is now the C43). Crosses Newport Bridge, a lift bridge which is now locked in position but with the lifting mechanism still in place.

A1033

A1079 inKingston upon Hull

B1362 inWithernsea

via Hull, Thorngumbald, Patrington. Originally started on A165 in centre of Hull and ended in Hedon.

A1034

A63 onSouth Cave bypass

A1079 onMarket Weighton bypass

Partly follows course of Roman road. Originally started in centre of South Cave village and ended on A66 in centre of Market Weighton.

A1035

B1242 atHornsea

A1079 nearBeverley

Formerly started atA165 atLeven but extended whenB1244 was reclassified as A1035 in 2013.

A1036

A64 nearCopmanthorpe

A1237 nearHuntington

Originally assigned toLow Petergate,Colliergate,Fossgate andWalmgate through downtown, but was shifted to the eastern half of the inner ring road when that was built. (Entire inner ring road now part of A1036). The remainder of the route is theA64 through York prior to the York By Pass.

A1037

A112 inChingford

A1009 in Chingford

Created in the 1980s. Known as Waltham Way, runs alongside theRiver Lee Diversion andWilliam Girling Reservoir. Previously allocated to a road from the A165 east to Manor Street in Bridlington (now part of the A1038).

A1038

A165 inBridlington

A165 near Bridlington

Passes Bridlington Hospital. The original A1038 shared none of the current route running from Old Town to the then separate community of Bridlington Quay.

A1039

A64 east ofStaxton

A165 inFiley

via Flixton, Muston. Until around 1925, the section to the east of the A165 was originally the B1259 and B1260.

A1040

Unused

Ran from the A174 north to downtownRedcar; renumbered to B1269 in 1984.

A1041

A614 in East Cowick

A19 inSelby

Previously allocated to a proposed road fromMiddlesbrough to Redcar, but this was opened as the A1085 instead. The A1041 was instead allocated to a road betweenGoole andHolme-on-Spalding-Moor (this became part of the A614 which also replaced part of the A161 from Goole to west of Rawcliffe, and the A1041 was reassigned to the old route of the A614).

A1042, (Norwich)

A140 in Norwich

A47 in Norwich

Duplicate number which first appeared in 1992. Part of Norwich outer ring road which used to run down now unclassified Harvey Lane. The easternmost section was part of the A47 until that road was moved on to a new southern bypass in 1992.

A1042, (Redcar)

A174

A1085 near Redcar

This route was first designated in 1924 and connected Kirkleatham and Redcar High Street meeting the northern end of the A1040. It was subsequently extended from Redcar to Marske along part of the current A1085.

A1043

A171 in Nunthorpe

A172 in Nunthorpe

Nunthorpe Bypass. Originally passed through Nunthorpe.

A1044

A67 (former A19) inYarm

A174 near Thornaby

Originally went northeast along what is now the B1380 between what was previously the A1045 to the A174 at Hemlington. (Some maps still show the A1044 along this section which was downgraded in 2000.)

A1045

Unused

Ran fromThornaby-on-Tees toStockton-on-Tees (now A1044 and Thornaby Road; the A1044 went northeast on what is now the B1380).

A1046

A1305 inStockton-on-Tees

A178 inPort Clarence

Originally started on Stockton High Street (the former A19). Via High Clarence.

A1047

Unused

Ran along Crown Street and East Street inDarlington. Declassified because it was located inside Darlington's ring road.

A1048

A1049 inHartlepool

A179 Marina Way in Hartlepool

Originally started in centre of West Hartlepool where the other three roads at the crossroads were the A178, A179 and A689. This section is now unclassified following construction of Marina Way.

A1049

A179 at West View,Hartlepool

Northgate Town Square, Hartlepool

Originally started in centre of Hartlepool on A179.

A1050

Unused

Ran from Farewell Hall to Durham (now A177/South Road and Church Street)

A1051

Unused

Ran from A177/Hallgarth Street to Crossgate (now A177, Quarryheads Lane, and Margery Lane)

A1052

A183 inHoughton Gate

A690 inHoughton-le-Spring

via Fence Houses, High Dubmire

A1053

A174 nearLazenby

Grangetown

Previously allocated to a road fromChester-le-Street from Newcastle Road (then the A1) to Picktree Lane (then the A693, which went west via Pelton Lane); this became part of the A693, and later, when the Chilton bypass was built, also became part of the A167. Ends at Teesport security checkpoint where the only way of turning around is on the roundabout beyond the checkpoint, even though signs indicate this to not be used by the general public.

A1054

A146 inNorwich

A147 inNorwich

Previously allocated to a road from the A19 (now the B1285) east toSeaham (now the B1404 and B1287). Although most maps indicate that Bracondale is a spur of the A147, others claim this road, which was originally part of the A146, is now part of the A1054. (Signs on the ground do not indicate either is correct.)

A1055

A503 inTottenham Hale

A10 inWaltham Cross

Previously allocated to a road from the A184 east of Gateshead to the A185 in South Shields (now part of the A194). A spur of the A1055, called Conduit Lane, connects the A1055 to the A405 which the main route passes underneath without a junction. The unclassified road at the A10 junction was originally part of the A105.

A1056 (Northumberland)

A1 J79 nearNorth Brunton

A19 nearKillingworth

via Wideopen. Sandy Lane was originally part of the B1318. The section between the B1505 (former A189) and A19 was intended to be dual carriageway but only one carriageway has been built.

A1056 (Norwich)

A11 inNorwich

A140 & A146 inNorwich

Previously allocated to a road from A185 inJarrow via Monkton Terrace (later closed), Grange Road, and Staple Road/Ferry Street to the dock, where the ferry ran. The current Norwich A1056 was created when the A140 was rerouted on to the Outer Ring Road in the 1990s.

A1057

A1001 onHatfield bypass

A1081 inSt Albans

Previously allocated to a road inNewcastle upon Tyne from A695 (this section now part of the A186) via Pilgrim Street and Northumberland Street to the B1318 (then part of the A1). The current A1057 was originally part of the A414. The B6426 in Hatfield was the original route of the A1057 but was also originally part of the A414.

A1058

A167(M) inNewcastle upon Tyne

A193 inTynemouth

The spur of the A167(M) could be the A1058(M) instead as signs on the spur are blue with the designation A1058. Originally started on A1 Barras Bridge and ran along Jesmond Road. Partly occupies former route of A188. Original terminated by railway station on A193 in Tynemouth running along Queen Alexandra Road and King Edward Road but these are now unclassified.

A1059

Unused

Ran from London Road (this was then A1184, but now B1383) to A1250 in Bishop's Stortford (now South Street, Potter Street, and North Street, with southbound traffic going on Dane Street and Station Road; now the B1529). Previously allocated to a road fromGosforth toLongbenton (now part of the A191).

A1060

A1250 inBishop's Stortford

A12 nearSandon

Previously allocated to a road fromLongbenton toWest Moor (now part of the A188, which previously went northeast via the current A191 routing and A186 routing to the A192). Via Little Hallingbury, Hatfield Heath, "The Rodings" and Chelmsford. Originally the B1005 and A414.

A1061

A189 in Shankhouse

A193 in South Beach,Blyth

Originally A192 to A189 near Cramlington. The A189 now occupies part of the original route while a farm track south of the current route was also part of the original A1061. Part of the current route around New Delaval used to be part of the B1237.

A1062

A1151 inHoveton

A149 east ofPotter Heigham

Previously an eastward continuation of the B1354. Previously ended on A149 in centre of Potter Heigham. Previously allocated to a road fromBebside toBedlington (now part of the A193)

A1063

Ran fromWendens Ambo to Saffron Walden (replaced the southernmost section of B1052, but became part of the B1052 again when the M11 was constructed). Previously allocated to a road fromMorpeth toGuide Post (now part of the A196; at the time the A196 went south via the current A1068 to the A192).

A1064

A47Acle bypass

A149 NearCaister-on-Sea

Originally Beach Road in Caister-on-Sea, later extended to Acle, but the section on Norwich Road and the original section on Beach Road was declassified when the A149 was rerouted. Entire route was part of A47 until 1935.

A1065

A11 inMildenhall

A148 nearFakenham

Lakenheath airfield occupies part of former route where the road bends sharply. Via Brandon and Swaffham. Prior to 1922 was part of the B1105.

A1066

A11 nearThetford

A140 east ofDiss

via The Forest, Garboldisham, Roydon and Diss. Passes Bressingham Steam Museum. Created in 1924 when the Thetford to Diss section of the B1111 was upgraded. The short section of route east of Diss to Sluston Common was originally part of the B1131 which ended on the now unclassified original route of the A143.

A1067

A1042 (former A140) inNorwich

A148 nearFakenham

significant portion is now B1454 between Tattersett and Heacham via Docking. Signage in Norwich suggests it starts closer to the A147 at the junction of Pitt Street and New Botolph Street but mapping suggests otherwise. From the 1920s until the construction of RAF Sculthorpe, the A1042 ran along the entire route of the B1154 ending on the A149 in Heacham. This extension was downgraded to the B1454 in the 1960s. Note that the site of the junction of the A148 and B1154 lies under the runway.

A1068

A1 atSeaton Burn

A1 south ofAlnwick

via Bedlington, Guide Post, Widdrington and Amble. Originally passed through Red Row and Broomhill and ended on A1 on edge of Alnwick town centre. Partly occupies route of original B1337, B1336 and B1333.

A1069

A110 inChingford

A104 (former A11) inBuckhurst Hill

Passes Chingford railway station. Via Epping Forest.

A1070

A1072 inStevenage

A602 in Stevenage

Previously allocated to a road from the A12 (now the A1124) inColchester to the A133 in Greenstead (this became the B1422, and is now part of the A134). Another disputed A1070 was on Fairland Way in Stevenage (the current A1155). Just before the A602 roundabout a grassed over bridge carrying a cycle path can be seen on the left. This bridge was once part of the A1.

A1071

A134 southeast ofSudbury, Suffolk

A1214 nearIpswich Hospital

via Hintlesham and Ipswich. The original A1071 took over the route of the B1069 and ran along Hadleigh Road ending on the original A12. The gap in continuity in the town centre stems from the A45 being diverted along what had been originally the A12 and A139 in 1935. When the A45 was diverted on to the bypass (current A14), the A1071 was extended to its current terminus.

A1072

A602 spur inStevenage

A1175 in Stevenage

Previously allocated to a road from Witcham Toll toStretham (the east–west section became part of the A1123, while the north–south section became a spur of the A1123, and is now the A1421).

A1073

Unused

Ran fromEye toSpalding. It was downgraded to two C-roads, because the bypass was open, but the new bypass became part of theA16 road, while the old route of the A16 became the A1175.

A1074

A47 atNew Costessey

A147 inNorwich

Previously part of the A47 prior to the construction of the Norwich southern bypass; formerly used on the Norwich Outer Ring Road. The original A1074 was from the current A1074 (then part of the A47) north to what is now the A1402 (became an extension of the A1024).

A1075

A1066 inThetford

A47 nearEast Dereham

Previously allocated to a road fromDonington toBaythorpe (became part of the A154, now the A52). The A1075 was an upgrade of the B1110 and has been extended along the former A11 through Thetford town centre. Note the original alignment of the B1110 between Thetford and Hatton was requisitioned by the army in 1942 as part of the Stanford Battle Area with the B1110 diverted on to previously unclassified roads.

A1076

A148 inGaywood

A149 inKings Lynn

Previously allocated to a road fromGunness toScunthorpe (now part of the A18, which at the time went east from Gunness via what is now the B1450). The current A1076 was originally part of the B1145 and was upgraded when the bypass opened. Some signs still indicate this route as the B1145.

A1077

M181 nearScunthorpe

A160 inSouth Killingholme

Originally started in centre of Scunthorpe where the other roads were the A1076 and A1029. Via Risby Warren, South Ferriby, Barton-upon-Humber, Barrow-upon-Humber.

A1078

A148 inKings Lynn

A148 inSouth Wootton

Previously allocated to a road fromGuide Post to west ofAshington (now part of the A1068). Passes the docks.

A1079

A1036 inner ring road inYork

A63 nearKingston upon Hull

Newland Avenue in Hull has a pub alongside a railway bridge made from part of a former railway carriage. Passes close to the University of Hull. Originally passed through Beverley along a now unclassified road. Via Bishop Burton, Shiptonthorpe and Hayton. The entire route is part of the pre-1922 route of the A66.

A1080

A105 atTurnpike Lane Underground station

A10 atTottenham

Formerly numbered as part of the A108; the original route went from the A11 (now Broadway) to the A12 (now Broadway) in Stratford (now a spur of the A118/The Grove). Traffic on the A1080 can only turn on to the northbound A10 in Tottenham.

A1081

Luton Airport

A1000 inHigh Barnet

Previously allocated to presentA1400 and A406 from Gants Hill to Walthamstow Forest. This road was originally theA6. Its actual numbering is curious because it is out of zone although it may be due to the rerouting of the A1 and curtailment of the A6 in the 1950s. Maps but not signs indicate the A1081 continues through the tunnel under the airport.

A1082

A148 south of Sheringwood

A149 atSheringham

Previously numbered as the B1158; original location was on what is now the western half of the Whipps Cross Roundabout. Shortly after the junction with the A148 is a turning on the right which was the original route of the B1158, the current route being created when the road was upgraded to A road status.

A1083

A124 inBecontree Heath

A118 inIlford

Originally the B176, it was extended along Griggs Approach, a new bridge across the railway line, in 1985 but this was downgraded to unclassified in 2005.

A1084

A18 (originally A15) nearBrigg

A1173 nearCaistor

Originally the B1209, it used to end on the A46 in Caister town centre but was extended along Grimsby Road to its current terminus when the A46 bypass opened.

A1085

A172 inMiddlesbrough

A174 south ofMarske-by-the-Sea

Most of this road wasn't built until the 1920s. During construction of the Middlesbrough to Redcar section it was designated as the A1041 but was numbered A1085 upon opening. However the route was subsequently changed with the westernmost part becoming the A172 and the A1085 diverted to run past Albert Park. This was later declassified but the B1272 still ends on the Albert Park route.

A1086

A19 inEasington

A179 inHartlepool

This road was built in the 1920s and was allocated the number A180 in the 1922 roads list. However, none of the A1086 has ever actually been the A180. The original route was as now from the A179 but in West Hartlepool and ending on the B1283 at Easington Colliery. In more recent times, the A1086 in Easington has swapped routes with the B1283. The connection to the A19 was originally a spur of the A182.

A1087

A199 inBeltonford

A1 nearBroxburn

Numbered B1345 until late 1920s. Originally started on A1 rather than A199, the change being made as part of the upgrade of the A1. Via Dunbar (which the A1 has always bypassed) and John Muir Country Park.

A1088

A14 J47 east ofWoolpit

A1066 inThetford

Originally the B1112, it was upgraded in the 1920s. It mostly follows the boundary between Norfolk and Suffolk. Passes through the village of Euston. The local peer also owned land in London and named the area around what is now the A501 after this village. Originally met the A143 in Ixworth town centre but both roads now bypass it, part of the old A143 being closed to traffic. A layby near Stowlangtoft once formed a hairpin bend on the route. The road originally ended on the original A45 west of Woolpit.

A1089

A13 atOrsett Heath

Tilbury Cruise Terminal

this is the Trunk Road into Tilbury (andnot theA13!) Previously allocated to the current B149 fromLittle Thurrock toChadwell St Mary. The unclassified road heading east towards Tilbury at the A126 roundabout was originally a continuation of the A126. (It was downgraded with the removal of the A128 from the Tilbury area.)

A1090

A1306 nearPurfleet

A126 inWest Thurrock

Created in 2013, when the old A1090 along New Tank Hill Road and London Road inPurfleet was declassified. The Purfleet bypass was originally the A126 but became unclassified when the A126 was diverted to the current A13 in the 1990s.

A1091

Unused

Originally the B1006, it ran along Lordship Road inWrittle from A414 (now A1060) to Ongar Road (then the A122). Became a part of the A414 between 1978 and 1982, but was downgraded in 1986 following general renumbering around Chelmsford after the bypass opened.

A1092

A1017 inBaythorne End

A134Long Melford

Originally numbered B1062, the road originally ended in the centre of Long Melford on the A134, both forks either side of the village green being the A1092 at that time. The current A1092 only uses the left fork, the main route ahead is the B1064.

A1093

Unused

Originally the B1080, it ran from Main Road (then part of the A12, which went west via the current A1214) inMartlesham to west ofKirton (now Felixstowe Road, Gloster Road, Barrack Square, and Brightwell Road)

A1094

A12 nearStratford St. Andrew

Aldeburgh

Originally ended at theMoot Hall, Aldeburgh and designated B1121, it was extended to its current terminus in the 1920s.

A1095

A12 nearBlythburgh

Market Square inSouthwold

Originally part of the B1123. The unclassified continuation of the route in Southwold, Queen Street, leads to the ferry across the River Blythe. This ferry service was once a vehicle ferry but now is foot passengers only.

A1096

A1123 atGalley Hill

A1307 (former A14) nearSt Ives

Previously allocated to a road from Acle toGreat Yarmouth (now part of the A47; at the time the A47 went via the current A1064 and A149 to Great Yarmouth). Most of the route was part of the B1040 (which now multiplexes along the entire route) and was upgraded in the 1970s including a new bridge in St Ives.

A1097

Defunct

Running between A157 (now B1200) and A16 (now B1502), it directed traffic heading between the west and the north away fromLouth town centre along St Mary's Lane. Downgraded in 1991, when theLouth bypass was opened, to become a spur of theB1200.

A1098

A16 inNew Waltham

A46 & A180 inCleethorpes

via Cleethorpes sea front. When first opened in the 1920s, passed through New Waltham along current B1198.

A1099

A1060 inChelmsford

A1060 in Chelmsford

Partly uses a section of the former A12, Springfield Road.

Road	From	To	Notes
A1100			Ran from A12 inCopdock to A45 inGreat Blakenham (now B1113, Swan Hill, and The Street).
A1101	A1302 inBury St. Edmunds	A17 inLong Sutton	Longest 4 digit A road in the country. Runs via Wisbech, Littleport, Barton Mills. Part of the original route lies under the runway of RAF Mildenhall. The road was formed from sections of the A150, A47 and B1101 in the 1920s. The section into Bury St Edmunds is the original line of the A143.
A1102			Was the originalLincoln northern bypass, which became the B1273 and a southeastward extension of the B1182 when the newer A46 and A158 Lincoln bypass opened.
A1103	A631 north ofWest Rasen	A46 east ofOsgodby	Originally the B1204. Upgraded in the 1920s.
A1104	A16 atUlceby Cross	High Street inMablethorpe	The end of the route in Mablethorpe is also the end of the A52. Via Alford, Maltby-le-Marsh. Until the late 1920s was the B1196, B1197, B1198 and B1199.
A1105	A15 nearKingston upon Hull	A1079 nearHessle	Created in 1930 from part of the A164 (Anlaby Road) which had ended on the A63 Midland Street, a short distance from the current A1079, and the newly built Hessle bypass. In the late 1940s the A1105 (which had since been extended to Hull City centre) and A63 swapped routes. Recent improvements to roads in the area have seen the A1105 revert to part of its old route although part of the original route is unclassified while Hessle Road is partly the A1166 and A63.
A1106			Ran from Pinchbeck Road (then the A16) to Commercial Road (then the A151) inSpalding via Elloe Avenue (now part of the A151).
A1107	A1 nearCockburnspath	A1 nearBurnmouth	The section between Burnmouth and Eyemouth was originally the B1343 and originally passed through Burnmouth village on a now unclassified road to join the A1 further east.
A1108	A193 inChirton	A1058 in Billy Mill,North Shields	Originally part of the B1316. Runs along Billy Mill Avenue and Regent Terrace.
A1109			Ran from Lincoln Road inNew England, Peterborough to Eastfield Road inNewark, Peterborough. Exact route is uncertain but assumed to have run via St. Pauls Road, Dogsthorpe Road, Elmfield Road, and Newark Avenue. It is presumed to have been downgraded following the rerouting of the A15 and A47. Previously allocated to a road from the A175 (now Normanby Road) inSouth Bank to the A1085 inGrangetown. This became the B1446 and is now Middlesbrough Road, Eston Road, A66 and A1053.
A1110	A109 inNew Southgate	A406 inArnos Grove	The western section of Bowes Road that passes through Arnos Grove.
A1111	A1104 inAlford	A52 inSutton-on-Sea	Subject of the song 'the A1111' byJohn Shuttleworth, the stage persona ofGraham Fellows. Previously allocated to another road elsewhere, but it is unknown where the previous route was. The current A1111 was originally unclassified but in the 1920s became the B1197. The route was upgraded to A road status in the late 1950s.
A1112	A113 west ofAbridge	A125 inDagenham	Southern section used to follow what is now A1240, and formerly, north of theA12 it was B196 as far as Hainault Forest and north of there part of a much longer B174, while south of theA124 it was part of a much longer B178.
A1113			Ran from A1099 to A138 in Chelmsford along the former A12 when the original bypass opened. When the current bypass opened, the route was downgraded to the B1137.
A1114 (Chelmsford)	A414 inWidford,Chelmsford	A12 inHowe Green, Chelmsford	Previously allocated to a road from A12 (now A1071) inIpswich to A45 (now A1156) as the Ipswich north bypass. The section from west A1071 junction to east A1071 junction became part of the A12 (now the A1214), leaving the section from the A12 to the A45. The remaining section became part of the A45 (now the A1189) later.
A1114 (Gateshead)	A184 in Teams,Gateshead	A694 inSwalwell nearBlaydon
A1115			Ran fromWinceby (original west end was at Spilsby) toScremby (now B1195, Ashby Road, and Northfield Road). Declassified in 1988.
A1116			Ran from downtownBeccles to the A144 inBungay (now Ballygate, B1062 and B1435). Originally the A145.
A1117	A12 in Pakefield,Lowestoft	A47 (former A12) in Oulton, north ofLowestoft	Forms Lowestoft bypass. Passes Oulton Broad Station. Originally the B1129 (between Oulton Broad and Blundeston). Previously passed through Oulton village along the current B1375. The A146 originally multiplexed with the A1117 rather than starting on it.
A1118			Was a loop around the A12 inLowestoft via Marine Parade (became one way; now B1532).
A1119			Ran from Lincoln Road (then the A15) inPeterborough via Burghley Road and Crawthorne Road to Eastfield Road (then the A47). Previously allocated to another road elsewhere, but it is unknown where the previous route was. Downgraded in the 1970s.
A1120	A1308 inStowmarket	A12 nearYoxford	Previously allocated to a road inCambridge from Newnham Road (then the A603) to Newmarket Road (then the A45) (now the A603/A1134 multiplex). Signed as a Tourist Route with brown signs. Via Stowupland, Forward Green, "The Stonhams", Pettaugh, Earl Soham and Yoxford. The road came into existence in the 1950s from parts of the B1114, B1115 and B1120. The original terminus was on the A45 (now A1308) in Stowmarket town centre.
A1121	A52 inBoston	A17 inSwineshead Bridge	Previously allocated to another road elsewhere, but it is unknown where the previous route was. Originally unclassified it became the B1371 in the 1920s and was upgraded in the 1950s. Virtually dead straight.
A1122	A1101 inOutwell	A47 nearSwaffham	Most of the route was the A47 until 1935 when it was rerouted via Kings Lynn. Via Downham Market and RAF Marham. The point where it meets the A47 was the original eastern end of the A17.
A1123	A141 bypass atHuntingdon	A142 bypass atSoham	via Earith, Bluntisham, Stretham and Wicken. The Hartford to Stretham section was the B1085, the rest unclassified, until about 1925. The Haddenham to Witcham Toll section of the A1421 was originally a spur of the A1123.
A1124	A1017 inSible Hedingham	A134 inColchester	Original section on East Street and Greenstead Road was declassified when the A134 was rerouted. Most of the current route was originally the A604. The section from the current A12 (junction 26) into Colchester was originally part of the A12. Via Halstead and Earls Colne.
A1125			Actual route is uncertain but it's assumed to have run from Thorpe Road (then part of the A47) inPeterborough via Thorpe Park Road, Grange Road, and Westfield Road to the B1380 Westwood Street. Westwood Street no longer exists having been replaced by the A15 Bourge Boulevard.
A1126			Ran from the A14 (later A604 spur, now A1307) inHuntingdon to the A141 (now B1514) east of Huntingdon (now A141, B1044, B1514).
A1127			Ran from downtownPeterborough on the A15 to Eastfield Road (then part of the A47) via Broadway. Declassified in the late 20th century.
A1128			Ran from the A1126 (now B1044 Ermine Street) to the A141 (now Hartford Road) inHuntingdon via Cromwell Walk and Brookside (now B1514).
A1129	A605 inFletton	A15 nearWoodston, Cambridgeshire	Partly occupies original route of A605 (later downgraded to B1092) which ran down Fletton High Street and turned into Princes Road. (No evidence of this remains.) The A1129 originally continued along New Road to end back on the A605.
A1130	A1305 Ring Road inStockton-on-Tees	A1032 inAcklam	via Thornaby. The A1130 originally consisted solely of Levick Crescent in Acklam.
A1131			Ran from Milton Road (then the A10) to Parker Road (A603) inCambridge via Victoria Avenue, Emmanuel Road, and Parker Street. It was originally numbered B1047 and was upgraded in the late 20th century.
A1132			Ran fromCambridge toChesterton via Chesterton Road.
A1133	A46 northeast ofNewark-on-Trent	A156 inTorksey	Originally passed through Winthorpe but the route was severed by improvements to the A1. Via Collingham, Besthorpe, Newton-on-Trent and Laughterton. The route was the B1186 until 1960.
A1134	Cambridge	Cambridge	The Cambridge Ring Road. An unbuilt section was a bridge over the River Cam linking the A1303 and A1309. Originally used Coldhams Lane, avoiding most of Newmarket Road.
A1135			Ran on the old alignment of the A47 throughWisbech (now the B198).
A1136	A180 inHealing	A16 inGrimsby	via Little Coates. Previously the B1361 (unclassified until 1920s), the road was upgraded in the 1940s. Originally continued to Immingham along current B1210.
A1137	A52 inBoston	A16 in Boston
A1138	A16 inBoston	Boston Docks
A1139	A47 inEye	A(1)M junction 17 inOrton, Peterborough	Doubles as Fletton Parkway, part of Peterborough's Parkway system and a major part of the city's road network.
A1140	A1 inPiershill,Edinburgh	A199 inPortobello, Edinburgh
A1141	A134 nearStanningfield	A1071 inHadleigh	Originally the B1070 until it was upgraded in the 1960s. Originally ended in Hadleigh on the old A1071 and was shortened when the A1071 bypass was built. This section became the B1070 again.
A1142			Ran from St. John's Street/Cornhill (then the A45) east via Brentgovel Street and Looms Lane to Northgate Street (then the A134) inBury St Edmunds.
A1143			Ran on St. Mary's Road inBeccles from Ballygate (then part of the A1116) east to Blyburgate (then part of the A146) (now part of the B1062).
A1144	A1117 inOulton	A47 inLowestoft
A1145	A146 inCarlton Colville	A12 inPakefield,Lowestoft
A1146	A18 inHatfield	A614 inThorne	Former A1032 (later A614).
A1147	A189 inBedlington	A196 inStakeford	Was B1330 before 1975.
A1148	A192 inWellfield	A193 inWhitley Bay
A1149	A187 inNorth Shields	A193 in North Shields
A1150	A167 inHarrowgate	A66 inGreat Burdon	Former B1256
A1151	A147 inNorwich	A149 east ofDilham	Passes throughWroxham, the 'capital' of theNorfolk Broads
A1152	A12 inWoodbridge	B1069 inRendlesham	Former routing of B1069 and B1084. Serves long-defunct RAF Bentwaters.
A1153	A13 east ofBarking	A124 inBecontree	Short link road connecting the A13 at Ripple Road to the A124 at Martins Corner
A1154			Planned link road in Great Yarmouth connecting the A12 to the A1243.
A1155	A1072 inStevenage	A1072 in St Nicholas, Stevenage
A1156	A14 atWhitehouse,Ipswich	A12/A14 atBucklesham	FormerA45.
A1157			Ran on theDarlington ring road; became part of the A68 and A167 when the A68 was extended and the A167 was rerouted out of the city centre.
A1158	A13 inWestcliff-on-Sea	A127 inEastwood
A1159	A13 inThorpe Bay	London Southend Airport
A1160	A13 inSouthend-on-Sea	B1016 on Southend waterfront	Short link road fromA13
A1161			Ran on the old alignment of the A122 (which was rerouted further north) fromEpping toNorth Weald Bassett (now part of the B181)
A1162			Ran from the A1102 (now B1273) to the A15 inLincoln (now part of the B1308).
A1163			Ran from the A1164 (now A1079) to the A165 (now Clarence Road) inKingston upon Hull via Jameson Street, George Street, and Witham.
A1164			Ran from the A63 (now Alfred Gelder Street) to the A1079 (now Prospect Street) inKingston upon Hull via Carr Lane/Anlaby Road and Ferensway.
A1165	A63 inKingston upon Hull	A1079 inNewland, Kingston upon Hull
A1166	A1105 inAnlaby Park	A63 inDairycoates, Kingston upon Hull
A1167	A1 inBerwick-upon-Tweed	A1 inScremerston	Previously allocated to a road fromBoroughbridge toGreen Hammerton (now the B6265)
A1168	A113 nearChigwell	A121 inLoughton	Formerly B171
A1169	A414 in Potter Street,Harlow	A414 in Harlow town
A1170	A10 inWare	A10 inTurnford
A1171	A19 inAnnitsford	A192 inCramlington
A1172	A1068 inCramlington	A1171 in Cramlington
A1173	A46 inCaistor	A160 nearImmingham
A1174	A1079 inDunswell	A1079 nearBishop Burton	This road includes the notoriousGrovehill junction, which has 42 traffic lights.
A1175	A16 inSpalding	A1 inStamford	Previous route ofA16 road between Spalding and Stamford, before completion of theA1073 upgrade.
A1176	A59 inYork	A19 inYork	Follows Water End.
A1177			Ran from A1105 inHessle to A164 (now Springfield Way/Gorton Road) inAnlaby (became part of rerouted A164, and later became part of a northward extended B1232).
A1178			Temporary designation for what is now the M25 between junctions 23 (South Mimms) and 24 (Potters Bar). Would have been part of the planned M16 (Ringway 3).
A1179	A15 inPeterborough	A1260 inLongthorpe
A1180			Ran from High Street (then the A46, later the B1262, which was declassified in 2017) to Newark Road (then the A46, now the A1434) inLincoln (now Dixon Street (which was until 2017 the B1360) and A1192 (which was until 2017 part of the B1103).
~~A1181~~ -~~A1183~~			Unused
A1184	A120 inBishops Stortford	A414 inHarlow	Most of this formed the oldA11 route between the two towns
A1185	A689 inWolviston	A178 atSeal Sands
~~A1185~~ -~~A1187~~			Unused
A1188			Was once reserved for a road with a description of "A406 (T) Woodford Avenue". The A1400 number was used instead.
A1189	A1214 atRushmere St. Andrew	A14 atNacton
A1190			Ran from High Street (then the A46, later the B1262, which was declassified in 2017) to Canwick Road (then the A158, now the A15) inLincoln (became part of rerouted A57, which was rerouted in 2017 and this is now part of the B199)
A1191	Proposed		Was a proposed road from A1052 inHoughton-le-Spring to B1284 in Rye Hill, and would have probably taken over the B1284 to the A690. It has since been subsumed into a more extensive long-term plan to bypass and reroute the A182 on new construction from Shiney Row to A19 east of Murton via the Central Route, Hetton Bypass and the partially complete East Durham Link Road.
A1192	A57 inLincoln	A1434 inNorth Hykeham	New route created in 2017; replaced part of the B1003.
~~A1193~~			Unused
A1194	A1042 east ofNorwich	A1270 east of Norwich	Broadland Gate Link
~~A1195~~ -~~A1197~~			Unused
A1198	A505 inRoyston	A1307 inGodmanchester	Original route of theA14
A1199 (Islington)	A1201 nearHighbury	A104 inCanonbury
A1199 (Woodford)	A12 inLeytonstone	A104 inWoodford	Uses the former path of the A11.

Road

From

Notes

A1100

Ran from A12 inCopdock to A45 inGreat Blakenham (now B1113, Swan Hill, and The Street).

A1101

A1302 inBury St. Edmunds

A17 inLong Sutton

Longest 4 digit A road in the country. Runs via Wisbech, Littleport, Barton Mills. Part of the original route lies under the runway of RAF Mildenhall. The road was formed from sections of the A150, A47 and B1101 in the 1920s. The section into Bury St Edmunds is the original line of the A143.

A1102

Was the originalLincoln northern bypass, which became the B1273 and a southeastward extension of the B1182 when the newer A46 and A158 Lincoln bypass opened.

A1103

A631 north ofWest Rasen

A46 east ofOsgodby

Originally the B1204. Upgraded in the 1920s.

A1104

A16 atUlceby Cross

High Street inMablethorpe

The end of the route in Mablethorpe is also the end of the A52. Via Alford, Maltby-le-Marsh. Until the late 1920s was the B1196, B1197, B1198 and B1199.

A1105

A15 nearKingston upon Hull

A1079 nearHessle

Created in 1930 from part of the A164 (Anlaby Road) which had ended on the A63 Midland Street, a short distance from the current A1079, and the newly built Hessle bypass. In the late 1940s the A1105 (which had since been extended to Hull City centre) and A63 swapped routes. Recent improvements to roads in the area have seen the A1105 revert to part of its old route although part of the original route is unclassified while Hessle Road is partly the A1166 and A63.

A1106

Ran from Pinchbeck Road (then the A16) to Commercial Road (then the A151) inSpalding via Elloe Avenue (now part of the A151).

A1107

A1 nearCockburnspath

A1 nearBurnmouth

The section between Burnmouth and Eyemouth was originally the B1343 and originally passed through Burnmouth village on a now unclassified road to join the A1 further east.

A1108

A193 inChirton

A1058 in Billy Mill,North Shields

Originally part of the B1316. Runs along Billy Mill Avenue and Regent Terrace.

A1109

Ran from Lincoln Road inNew England, Peterborough to Eastfield Road inNewark, Peterborough. Exact route is uncertain but assumed to have run via St. Pauls Road, Dogsthorpe Road, Elmfield Road, and Newark Avenue. It is presumed to have been downgraded following the rerouting of the A15 and A47. Previously allocated to a road from the A175 (now Normanby Road) inSouth Bank to the A1085 inGrangetown. This became the B1446 and is now Middlesbrough Road, Eston Road, A66 and A1053.

A1110

A109 inNew Southgate

A406 inArnos Grove

The western section of Bowes Road that passes through Arnos Grove.

A1111

A1104 inAlford

A52 inSutton-on-Sea

Subject of the song 'the A1111' byJohn Shuttleworth, the stage persona ofGraham Fellows. Previously allocated to another road elsewhere, but it is unknown where the previous route was. The current A1111 was originally unclassified but in the 1920s became the B1197. The route was upgraded to A road status in the late 1950s.

A1112

A113 west ofAbridge

A125 inDagenham

Southern section used to follow what is now A1240, and formerly, north of theA12 it was B196 as far as Hainault Forest and north of there part of a much longer B174, while south of theA124 it was part of a much longer B178.

A1113

Ran from A1099 to A138 in Chelmsford along the former A12 when the original bypass opened. When the current bypass opened, the route was downgraded to the B1137.

A1114 (Chelmsford)

A414 inWidford,Chelmsford

A12 inHowe Green, Chelmsford

Previously allocated to a road from A12 (now A1071) inIpswich to A45 (now A1156) as the Ipswich north bypass. The section from west A1071 junction to east A1071 junction became part of the A12 (now the A1214), leaving the section from the A12 to the A45. The remaining section became part of the A45 (now the A1189) later.

A1114 (Gateshead)

A184 in Teams,Gateshead

A694 inSwalwell nearBlaydon

A1115

Ran fromWinceby (original west end was at Spilsby) toScremby (now B1195, Ashby Road, and Northfield Road). Declassified in 1988.

A1116

Ran from downtownBeccles to the A144 inBungay (now Ballygate, B1062 and B1435). Originally the A145.

A1117

A12 in Pakefield,Lowestoft

A47 (former A12) in Oulton, north ofLowestoft

Forms Lowestoft bypass. Passes Oulton Broad Station. Originally the B1129 (between Oulton Broad and Blundeston). Previously passed through Oulton village along the current B1375. The A146 originally multiplexed with the A1117 rather than starting on it.

A1118

Was a loop around the A12 inLowestoft via Marine Parade (became one way; now B1532).

A1119

Ran from Lincoln Road (then the A15) inPeterborough via Burghley Road and Crawthorne Road to Eastfield Road (then the A47). Previously allocated to another road elsewhere, but it is unknown where the previous route was. Downgraded in the 1970s.

A1120

A1308 inStowmarket

A12 nearYoxford

Previously allocated to a road inCambridge from Newnham Road (then the A603) to Newmarket Road (then the A45) (now the A603/A1134 multiplex). Signed as a Tourist Route with brown signs. Via Stowupland, Forward Green, "The Stonhams", Pettaugh, Earl Soham and Yoxford. The road came into existence in the 1950s from parts of the B1114, B1115 and B1120. The original terminus was on the A45 (now A1308) in Stowmarket town centre.

A1121

A52 inBoston

A17 inSwineshead Bridge

Previously allocated to another road elsewhere, but it is unknown where the previous route was. Originally unclassified it became the B1371 in the 1920s and was upgraded in the 1950s. Virtually dead straight.

A1122

A1101 inOutwell

A47 nearSwaffham

Most of the route was the A47 until 1935 when it was rerouted via Kings Lynn. Via Downham Market and RAF Marham. The point where it meets the A47 was the original eastern end of the A17.

A1123

A141 bypass atHuntingdon

A142 bypass atSoham

via Earith, Bluntisham, Stretham and Wicken. The Hartford to Stretham section was the B1085, the rest unclassified, until about 1925. The Haddenham to Witcham Toll section of the A1421 was originally a spur of the A1123.

A1124

A1017 inSible Hedingham

A134 inColchester

Original section on East Street and Greenstead Road was declassified when the A134 was rerouted. Most of the current route was originally the A604. The section from the current A12 (junction 26) into Colchester was originally part of the A12. Via Halstead and Earls Colne.

A1125

Actual route is uncertain but it's assumed to have run from Thorpe Road (then part of the A47) inPeterborough via Thorpe Park Road, Grange Road, and Westfield Road to the B1380 Westwood Street. Westwood Street no longer exists having been replaced by the A15 Bourge Boulevard.

A1126

Ran from the A14 (later A604 spur, now A1307) inHuntingdon to the A141 (now B1514) east of Huntingdon (now A141, B1044, B1514).

A1127

Ran from downtownPeterborough on the A15 to Eastfield Road (then part of the A47) via Broadway. Declassified in the late 20th century.

A1128

Ran from the A1126 (now B1044 Ermine Street) to the A141 (now Hartford Road) inHuntingdon via Cromwell Walk and Brookside (now B1514).

A1129

A605 inFletton

A15 nearWoodston, Cambridgeshire

Partly occupies original route of A605 (later downgraded to B1092) which ran down Fletton High Street and turned into Princes Road. (No evidence of this remains.) The A1129 originally continued along New Road to end back on the A605.

A1130

A1305 Ring Road inStockton-on-Tees

A1032 inAcklam

via Thornaby. The A1130 originally consisted solely of Levick Crescent in Acklam.

A1131

Ran from Milton Road (then the A10) to Parker Road (A603) inCambridge via Victoria Avenue, Emmanuel Road, and Parker Street. It was originally numbered B1047 and was upgraded in the late 20th century.

A1132

Ran fromCambridge toChesterton via Chesterton Road.

A1133

A46 northeast ofNewark-on-Trent

A156 inTorksey

Originally passed through Winthorpe but the route was severed by improvements to the A1. Via Collingham, Besthorpe, Newton-on-Trent and Laughterton. The route was the B1186 until 1960.

A1134

Cambridge

The Cambridge Ring Road. An unbuilt section was a bridge over the River Cam linking the A1303 and A1309. Originally used Coldhams Lane, avoiding most of Newmarket Road.

A1135

Ran on the old alignment of the A47 throughWisbech (now the B198).

A1136

A180 inHealing

A16 inGrimsby

via Little Coates. Previously the B1361 (unclassified until 1920s), the road was upgraded in the 1940s. Originally continued to Immingham along current B1210.

A1137

A52 inBoston

A16 in Boston

A1138

A16 inBoston

Boston Docks

A1139

A47 inEye

A(1)M junction 17 inOrton, Peterborough

Doubles as Fletton Parkway, part of Peterborough's Parkway system and a major part of the city's road network.

A1140

A1 inPiershill,Edinburgh

A199 inPortobello, Edinburgh

A1141

A134 nearStanningfield

A1071 inHadleigh

Originally the B1070 until it was upgraded in the 1960s. Originally ended in Hadleigh on the old A1071 and was shortened when the A1071 bypass was built. This section became the B1070 again.

A1142

Ran from St. John's Street/Cornhill (then the A45) east via Brentgovel Street and Looms Lane to Northgate Street (then the A134) inBury St Edmunds.

A1143

Ran on St. Mary's Road inBeccles from Ballygate (then part of the A1116) east to Blyburgate (then part of the A146) (now part of the B1062).

A1144

A1117 inOulton

A47 inLowestoft

A1145

A146 inCarlton Colville

A12 inPakefield,Lowestoft

A1146

A18 inHatfield

A614 inThorne

Former A1032 (later A614).

A1147

A189 inBedlington

A196 inStakeford

Was B1330 before 1975.

A1148

A192 inWellfield

A193 inWhitley Bay

A1149

A187 inNorth Shields

A193 in North Shields

A1150

A167 inHarrowgate

A66 inGreat Burdon

Former B1256

A1151

A147 inNorwich

A149 east ofDilham

Passes throughWroxham, the 'capital' of theNorfolk Broads

A1152

A12 inWoodbridge

B1069 inRendlesham

Former routing of B1069 and B1084. Serves long-defunct RAF Bentwaters.

A1153

A13 east ofBarking

A124 inBecontree

Short link road connecting the A13 at Ripple Road to the A124 at Martins Corner

A1154

Planned link road in Great Yarmouth connecting the A12 to the A1243.

A1155

A1072 inStevenage

A1072 in St Nicholas, Stevenage

A1156

A14 atWhitehouse,Ipswich

A12/A14 atBucklesham

FormerA45.

A1157

Ran on theDarlington ring road; became part of the A68 and A167 when the A68 was extended and the A167 was rerouted out of the city centre.

A1158

A13 inWestcliff-on-Sea

A127 inEastwood

A1159

A13 inThorpe Bay

London Southend Airport

A1160

A13 inSouthend-on-Sea

B1016 on Southend waterfront

Short link road fromA13

A1161

Ran on the old alignment of the A122 (which was rerouted further north) fromEpping toNorth Weald Bassett (now part of the B181)

A1162

Ran from the A1102 (now B1273) to the A15 inLincoln (now part of the B1308).

A1163

Ran from the A1164 (now A1079) to the A165 (now Clarence Road) inKingston upon Hull via Jameson Street, George Street, and Witham.

A1164

Ran from the A63 (now Alfred Gelder Street) to the A1079 (now Prospect Street) inKingston upon Hull via Carr Lane/Anlaby Road and Ferensway.

A1165

A63 inKingston upon Hull

A1079 inNewland, Kingston upon Hull

A1166

A1105 inAnlaby Park

A63 inDairycoates, Kingston upon Hull

A1167

A1 inBerwick-upon-Tweed

A1 inScremerston

Previously allocated to a road fromBoroughbridge toGreen Hammerton (now the B6265)

A1168

A113 nearChigwell

A121 inLoughton

Formerly B171

A1169

A414 in Potter Street,Harlow

A414 in Harlow town

A1170

A10 inWare

A10 inTurnford

A1171

A19 inAnnitsford

A192 inCramlington

A1172

A1068 inCramlington

A1171 in Cramlington

A1173

A46 inCaistor

A160 nearImmingham

A1174

A1079 inDunswell

A1079 nearBishop Burton

This road includes the notoriousGrovehill junction, which has 42 traffic lights.

A1175

A16 inSpalding

A1 inStamford

Previous route ofA16 road between Spalding and Stamford, before completion of theA1073 upgrade.

A1176

A59 inYork

A19 inYork

Follows Water End.

A1177

Ran from A1105 inHessle to A164 (now Springfield Way/Gorton Road) inAnlaby (became part of rerouted A164, and later became part of a northward extended B1232).

A1178

Temporary designation for what is now the M25 between junctions 23 (South Mimms) and 24 (Potters Bar). Would have been part of the planned M16 (Ringway 3).

A1179

A15 inPeterborough

A1260 inLongthorpe

A1180

Ran from High Street (then the A46, later the B1262, which was declassified in 2017) to Newark Road (then the A46, now the A1434) inLincoln (now Dixon Street (which was until 2017 the B1360) and A1192 (which was until 2017 part of the B1103).

~~A1181~~ -~~A1183~~

Unused

A1184

A120 inBishops Stortford

A414 inHarlow

Most of this formed the oldA11 route between the two towns

A1185

A689 inWolviston

A178 atSeal Sands

~~A1185~~ -~~A1187~~

Unused

A1188

Was once reserved for a road with a description of "A406 (T) Woodford Avenue". The A1400 number was used instead.

A1189

A1214 atRushmere St. Andrew

A14 atNacton

A1190

Ran from High Street (then the A46, later the B1262, which was declassified in 2017) to Canwick Road (then the A158, now the A15) inLincoln (became part of rerouted A57, which was rerouted in 2017 and this is now part of the B199)

A1191

Proposed

Was a proposed road from A1052 inHoughton-le-Spring to B1284 in Rye Hill, and would have probably taken over the B1284 to the A690. It has since been subsumed into a more extensive long-term plan to bypass and reroute the A182 on new construction from Shiney Row to A19 east of Murton via the Central Route, Hetton Bypass and the partially complete East Durham Link Road.

A1192

A57 inLincoln

A1434 inNorth Hykeham

New route created in 2017; replaced part of the B1003.

~~A1193~~

Unused

A1194

A1042 east ofNorwich

A1270 east of Norwich

Broadland Gate Link

~~A1195~~ -~~A1197~~

Unused

A1198

A505 inRoyston

A1307 inGodmanchester

Original route of theA14

A1199 (Islington)

A1201 nearHighbury

A104 inCanonbury

A1199 (Woodford)

A12 inLeytonstone

A104 inWoodford

Uses the former path of the A11.

Road	From	To	Notes
A1200	A501 inShoreditch	A1 inIslington
A1201	A1 inIslington	A504 nearAlexandra Palace
A1202	A501 inShoreditch	1203 nearSt Katharine Docks	Part of theLondon Inner Ring Road
A1203	A100 atTower Hill	A1261 inPoplar	Includes theLimehouse Link tunnel inDocklands. Number seems also to refer to Butcher Row, a spur that connects to the A13 atLimehouse
~~A1204~~			Previously ran along Wapping High Street.
A1205	A106 inSouth Hackney	A13 inLimehouse	Burdett Road and Grove Road, crossesA11 at Mile End station.
A1206	A1261 inLimehouse	A13 inBlackwall	This is a crescent-shaped round around the Isle of Dogs. If you actually want to go from Limehouse to Blackwall you would use the A1261
A1207	A107 inHackney	A104 inDalston	Graham Road with Western boundary at Queensbridge Road where theA104 temporarily heads northbound.
A1208	A10 inShoreditch	A107 inCambridge Heath	Hackney Road.
A1209	A10 inShoreditch	A107 inBethnal Green	Bethnal Green Road
A1210	A100 atTower Hill	A11 atAldgate	One-way section of theLondon Inner Ring Road, mostly Mansell Street, with links via Minories and Goodman's Yard
A1211	A1 atBarbican	A1210 atAldgate
A1212			Ran from A1213 (Gracechurch Street) to A11 (Leadenhall Street) in London via Fenchurch Street.
A1213	Threadneedle Street,London	King William Street	Entirely concurrent with A10.
A1214	A12/A14 atCopdock	A12 inMartlesham	Former route ofA12, prior to Ipswich Southern/Eastern by-pass
~~A1215~~ -~~A1230~~			Unused
A1231	A(1)M atBirtley	A183 inSunderland	Also known as the Sunderland Highway
A1232	A133 inColchester	A12/A120 near Colchester	FormerA12 alignment through northern Colchester. See also A120
~~A1233~~ -~~A1234~~			Unused
A1235	A176 inBasildon	A132 in Basildon	Cranes Farm Road, parallels the A127 and the A1321 between the A176 and A132 roads.
~~A1236~~			Unused
A1237	A64 inCopmanthorpe	A64 inStockton-on-the-Forest	York Outer Ring Road (Western & Northern)
A1238	A63 inThorpe Willoughby	A19 inSelby
~~A1239~~			Unused
A1240	A124 inBecontree	A1306 inDagenham	Formerly part of the A1112, which was rerouted to the east. Passes byDagenham Heathway tube station.
A1241			Ran from the A10 to the A121 (now B156) west ofCheshunt; this is now the B198.
A1242	A147 inNorwich	A1042 inThorpe St Andrew	Previously part of the A47 prior to the construction of the Norwich southern bypass.
A1243 (Great Yarmouth)	A47 inGreat Yarmouth	Great Yarmouth harbour	Shares the same number with Scartho Road and a stretch of Louth Road to the south of Grimsby. SeeAnomalously numbered roads in Great Britain
A1243 (Grimsby)	A1136 inGrimsby	A16 inNew Waltham
A1244			Reserved for the Northern Gateway Access Road near Waltham Abbey. It would go from the A1055 to A121 if built.
A1245	A130 atSouth Benfleet	A132 atBattlesbridge	Previously theA130
A1246	A63 nearLedsham	A162 inBrotherton	Previously part of theA1
~~A1247~~ -~~A1249~~			Unused
A1250	A120 inBishops Stortford	A120 in Bishops Stortford	Forms the "main road" connecting Bishops Stortford (town centre) to the A120.
A1251	A125 inRomford	A118 in Romford	Forms part of the Romford Ring Road.
~~A1252~~ -~~A1259~~			Unused
A1260	A15 inHampton,Peterborough	A47 inLongthorpe, Peterborough
A1261	A13 inLimehouse	A13 inLeamouth	Aspen Way, East India Dock Link tunnel, and West India Dock Road inDocklands
A1262			Ran on the Aspen Way Tunnel inLondon Docklands from the A1261 to the A13; this is now part of the A1261.
A1263			Ran on Leamouth Road inLondon Docklands from the A13 to the A1020; this is now part of the A1020.
~~A1264~~ -~~A1269~~			Unused
A1270	A1067 inTaverham	A47 inPostwick	Norwich Northern Distributor Road
~~A1271~~ -~~A1289~~			Unused
A1290	A1231 inHylton Red House	A1018 inMonkwearmouth	Sections (east to west) known as Southwick Road, Keir Hardie Way, Queen's Road, Wessington Way
~~A1291~~ -~~A1299~~			Unused
A1300	A194 inJarrow	A183 inMarsden	John Reid Road,South Shields southern ring road
A1301	A1309 inTrumpington	M11 inGreat Chesterford	Previously allocated to a road from Sadlers Farm toCanvey Island. This became part of theA130 and B1014 (the old B1014 became part of the A130). The current A1301 was created on a former section of the A130 when sections of the A130 were downgraded when the parallel M11 was built.
A1302	A14 inWestley	A134 inBury St Edmunds
A1303	A428 atMadingley	A1304 nearNewmarket	FormerA45
A1304	A11 atSix Mile Bottom	A11/A14 north ofNewmarket	FormerA11
A1305	Stockton-on-Tees	Stockton-on-Tees	Stockton town centre's ring road.
A1306	A13 inDagenham	A1012 inChafford Hundred	FormerA13 alignment, with unclassified Lodge Lane connecting to theA1013. Eastern section was the main route until the 1980s. Western section was the main route until as recently as the late 1990s. Along with the A1013, locals commonly refer to this road as the "old A13".
A1307	A(1)M atAlconbury	A143 inHaverhill	FormerlyA604 and before thatA132. Follows the old route of theA14 from theA1(M) motorway (A1307 spur) atAlconbury pastHuntingdon railway station continuing south through Cambridgeshire often parallel to the A14 allowing local traffic to bypassSt Ives, Cambridgeshire and other local towns, then through the northern edge ofCambridge toHaverhill
A1308	A14 inStowmarket	A1120 inCombs Ford
A1309	M11 atTrumpington	A14 atMilton	Former A10 alignment
~~A1310~~			Unused
A1311	A1306 inSouth Hornchurch	A13 in South Hornchurch	Marsh Way, link road between A13 and A1306. Briefly part of A13 during completion of Thames Gateway 1998–9.
~~A1312~~ -~~A1320~~			Unused
A1321	A176 inBasildon	A132 in Basildon	Broadmayne, parallels the A1235 between the A176 and A132 roads
~~A1322~~ -~~A1340~~			Unused
A1341	A12 north ofMyland	A134 in Myland	Created in 2015 along the Severalls Link Road.
~~A1342~~ -~~A1357~~			Unused
A1358			Mapping error for the A1308.
~~A1359~~ -~~A1399~~			Unused
A1400	A406 inSouth Woodford	A12 atGants Hill	FormerlyA406, but this section was only briefly considered part of theNorth Circular, the latter historically using the A104/A114/A116/A117 until 1987.
~~A1401~~			Unused
A1402	A147 inNorwich	A140 inHellesdon	Former routing of the A140
~~A1403~~ -~~A1420~~			Unused
A1421	A1123 inHaddenham	A142 nearWitcham	Links with the A142 near Sutton, which leads toEly
~~A1422~~ -~~A1427~~			Unused
A1428			Planned for the former A428 when the Black Cat to Caxton scheme is completed.
~~A1429~~ -~~A1433~~			Unused
A1434	A15 east ofLincoln	A46 inSouth Hykeham
~~A1435~~ -~~A1499~~			Unused
A1500	A15 nearScampton	A156 inMarton	Forms the eastern section of theRoman road fromErmine Street toBawtry, fording theRiver Trent atLittleborough (the Roman settlement of Segelocum), then onto the Roman Fort atDoncaster (Danum).
~~A1501~~ -~~A1519~~			Unused

Road

From

Notes

A1200

A501 inShoreditch

A1 inIslington

A1201

A1 inIslington

A504 nearAlexandra Palace

A1202

A501 inShoreditch

1203 nearSt Katharine Docks

Part of theLondon Inner Ring Road

A1203

A100 atTower Hill

A1261 inPoplar

Includes theLimehouse Link tunnel inDocklands. Number seems also to refer to Butcher Row, a spur that connects to the A13 atLimehouse

~~A1204~~

Previously ran along Wapping High Street.

A1205

A106 inSouth Hackney

A13 inLimehouse

Burdett Road and Grove Road, crossesA11 at Mile End station.

A1206

A1261 inLimehouse

A13 inBlackwall

This is a crescent-shaped round around the Isle of Dogs. If you actually want to go from Limehouse to Blackwall you would use the A1261

A1207

A107 inHackney

A104 inDalston

Graham Road with Western boundary at Queensbridge Road where theA104 temporarily heads northbound.

A1208

A10 inShoreditch

A107 inCambridge Heath

Hackney Road.

A1209

A10 inShoreditch

A107 inBethnal Green

Bethnal Green Road

A1210

A100 atTower Hill

A11 atAldgate

One-way section of theLondon Inner Ring Road, mostly Mansell Street, with links via Minories and Goodman's Yard

A1211

A1 atBarbican

A1210 atAldgate

A1212

Ran from A1213 (Gracechurch Street) to A11 (Leadenhall Street) in London via Fenchurch Street.

A1213

Threadneedle Street,London

King William Street

Entirely concurrent with A10.

A1214

A12/A14 atCopdock

A12 inMartlesham

Former route ofA12, prior to Ipswich Southern/Eastern by-pass

~~A1215~~ -~~A1230~~

Unused

A1231

A(1)M atBirtley

A183 inSunderland

Also known as the Sunderland Highway

A1232

A133 inColchester

A12/A120 near Colchester

FormerA12 alignment through northern Colchester. See also A120

~~A1233~~ -~~A1234~~

Unused

A1235

A176 inBasildon

A132 in Basildon

Cranes Farm Road, parallels the A127 and the A1321 between the A176 and A132 roads.

~~A1236~~

Unused

A1237

A64 inCopmanthorpe

A64 inStockton-on-the-Forest

York Outer Ring Road (Western & Northern)

A1238

A63 inThorpe Willoughby

A19 inSelby

~~A1239~~

Unused

A1240

A124 inBecontree

A1306 inDagenham

Formerly part of the A1112, which was rerouted to the east. Passes byDagenham Heathway tube station.

A1241

Ran from the A10 to the A121 (now B156) west ofCheshunt; this is now the B198.

A1242

A147 inNorwich

A1042 inThorpe St Andrew

Previously part of the A47 prior to the construction of the Norwich southern bypass.

A1243 (Great Yarmouth)

A47 inGreat Yarmouth

Great Yarmouth harbour

Shares the same number with Scartho Road and a stretch of Louth Road to the south of Grimsby. SeeAnomalously numbered roads in Great Britain

A1243 (Grimsby)

A1136 inGrimsby

A16 inNew Waltham

A1244

Reserved for the Northern Gateway Access Road near Waltham Abbey. It would go from the A1055 to A121 if built.

A1245

A130 atSouth Benfleet

A132 atBattlesbridge

Previously theA130

A1246

A63 nearLedsham

A162 inBrotherton

Previously part of theA1

~~A1247~~ -~~A1249~~

Unused

A1250

A120 inBishops Stortford

A120 in Bishops Stortford

Forms the "main road" connecting Bishops Stortford (town centre) to the A120.

A1251

A125 inRomford

A118 in Romford

Forms part of the Romford Ring Road.

~~A1252~~ -~~A1259~~

Unused

A1260

A15 inHampton,Peterborough

A47 inLongthorpe, Peterborough

A1261

A13 inLimehouse

A13 inLeamouth

Aspen Way, East India Dock Link tunnel, and West India Dock Road inDocklands

A1262

Ran on the Aspen Way Tunnel inLondon Docklands from the A1261 to the A13; this is now part of the A1261.

A1263

Ran on Leamouth Road inLondon Docklands from the A13 to the A1020; this is now part of the A1020.

~~A1264~~ -~~A1269~~

Unused

A1270

A1067 inTaverham

A47 inPostwick

Norwich Northern Distributor Road

~~A1271~~ -~~A1289~~

Unused

A1290

A1231 inHylton Red House

A1018 inMonkwearmouth

Sections (east to west) known as Southwick Road, Keir Hardie Way, Queen's Road, Wessington Way

~~A1291~~ -~~A1299~~

Unused

A1300

A194 inJarrow

A183 inMarsden

John Reid Road,South Shields southern ring road

A1301

A1309 inTrumpington

M11 inGreat Chesterford

Previously allocated to a road from Sadlers Farm toCanvey Island. This became part of theA130 and B1014 (the old B1014 became part of the A130). The current A1301 was created on a former section of the A130 when sections of the A130 were downgraded when the parallel M11 was built.

A1302

A14 inWestley

A134 inBury St Edmunds

A1303

A428 atMadingley

A1304 nearNewmarket

FormerA45

A1304

A11 atSix Mile Bottom

A11/A14 north ofNewmarket

FormerA11

A1305

Stockton-on-Tees

Stockton town centre's ring road.

A1306

A13 inDagenham

A1012 inChafford Hundred

FormerA13 alignment, with unclassified Lodge Lane connecting to theA1013. Eastern section was the main route until the 1980s. Western section was the main route until as recently as the late 1990s. Along with the A1013, locals commonly refer to this road as the "old A13".

A1307

A(1)M atAlconbury

A143 inHaverhill

FormerlyA604 and before thatA132. Follows the old route of theA14 from theA1(M) motorway (A1307 spur) atAlconbury pastHuntingdon railway station continuing south through Cambridgeshire often parallel to the A14 allowing local traffic to bypassSt Ives, Cambridgeshire and other local towns, then through the northern edge ofCambridge toHaverhill

A1308

A14 inStowmarket

A1120 inCombs Ford

A1309

M11 atTrumpington

A14 atMilton

Former A10 alignment

~~A1310~~

Unused

A1311

A1306 inSouth Hornchurch

A13 in South Hornchurch

Marsh Way, link road between A13 and A1306. Briefly part of A13 during completion of Thames Gateway 1998–9.

~~A1312~~ -~~A1320~~

Unused

A1321

A176 inBasildon

A132 in Basildon

Broadmayne, parallels the A1235 between the A176 and A132 roads

~~A1322~~ -~~A1340~~

Unused

A1341

A12 north ofMyland

A134 in Myland

Created in 2015 along the Severalls Link Road.

~~A1342~~ -~~A1357~~

Unused

A1358

Mapping error for the A1308.

~~A1359~~ -~~A1399~~

Unused

A1400

A406 inSouth Woodford

A12 atGants Hill

FormerlyA406, but this section was only briefly considered part of theNorth Circular, the latter historically using the A104/A114/A116/A117 until 1987.

~~A1401~~

Unused

A1402

A147 inNorwich

A140 inHellesdon

Former routing of the A140

~~A1403~~ -~~A1420~~

Unused

A1421

A1123 inHaddenham

A142 nearWitcham

Links with the A142 near Sutton, which leads toEly

~~A1422~~ -~~A1427~~

Unused

A1428

Planned for the former A428 when the Black Cat to Caxton scheme is completed.

~~A1429~~ -~~A1433~~

Unused

A1434

A15 east ofLincoln

A46 inSouth Hykeham

~~A1435~~ -~~A1499~~

Unused

A1500

A15 nearScampton

A156 inMarton

Forms the eastern section of theRoman road fromErmine Street toBawtry, fording theRiver Trent atLittleborough (the Roman settlement of Segelocum), then onto the Roman Fort atDoncaster (Danum).

~~A1501~~ -~~A1519~~

Unused

Movatterモバイル変換

A roads in Zone 1 of the Great Britain numbering scheme

Single- and double-digit roads

Triple-digit roads

Four-digit roads

1000s

1100s

1200s and higher

References