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| Rail transport in Australia | |||||
|---|---|---|---|---|---|
Passenger trains inQueensland | |||||
| Operation | |||||
| Infrastructure company | Australian Rail Track Corporation,government and private companies | ||||
| Major operators | government and private operators | ||||
| System length | |||||
| Total | 36,064 km (22,409 mi)[citation needed] | ||||
| Electrified | 3,448 km (2,142 mi)[1] | ||||
| Track gauge | |||||
| 1,435 mm (4 ft 8+1⁄2 in)standard gauge | 18,007 km (11,189 mi)[1] | ||||
| 1,600 mm (5 ft 3 in) broad gauge | 2,685 km (1,668 mi)[1] | ||||
| 1,067 mm (3 ft 6 in) narrow gauge | 11,914 km (7,403 mi)[1] | ||||
| |||||
Rail transport in Australia is a component of theAustralian transport system. It is to a large extentstate-based, as each state largely has its own operations, with the interstate network being developed ever since Australia'sfederation in 1901. As of 2022[update], the Australian rail network consists of a total of 32,929 kilometres (20,461 mi) of track built tothree major track gauges: 18,007 kilometres (11,189 mi) of standard gauge (1435 mm / 4 ft 81⁄2 in), 2,685 kilometres (1,668 mi) of broad gauge (1600 mm / 5 ft 3 in), and 11,914 kilometres (7,403 mi) of narrow gauge (1067 mm / 3 ft 6 in) lines.[1] Additionally, about 1,400 kilometres (870 mi) of 610 mm / 2 ft gauge lines support the sugar-cane industry.[2] 3,488 kilometres (2,167 mi), around 11 percent of the Australian heavy railways network route-kilometres are electrified.[1]
Except for a small number ofprivate railways, most of the Australian railway network infrastructure is government-owned, either at the federal or state level. TheAustralian federal government is involved in the formation of national policies, and provides funding for national projects.


Very little thought was given in the early years of the development of the colony-based rail networks of Australia-wide interests. The most obvious issue to arise was determining atrack gauge. Despite advice from London to adopt a uniform gauge, should the lines of the various colonies ever meet, gauges were adopted in different colonies, and indeed within colonies, without reference to those of other colonies. This has caused problems ever since.[3]
Attempts to fix the gauge problem are by no means complete. For example, theMount Gambier line is isolated by gauge and of no operational value.
With the electrification of suburban networks, which began in 1919, a consistentelectric rail traction standard was not adopted. Electrification began in Melbourne in 1919 using1500 V DC. Sydney's lines were electrified from 1926 using 1500 V DC,Brisbane's from 1979 using25 kV AC, andPerth's from 1992 using 25 kV AC. There has also been extensive non-urban electrification inQueensland using 25 kV AC, mainly during the 1980s for the coal routes. From 2014Adelaide's lines are being gradually electrified at 25 kV AC. 25 kV AC voltage has now become the international standard.[4]
The first railways in Australia were built by private companies, based in the then colonies ofNew South Wales,Victoria andSouth Australia.
The first railway was privately owned and operated and commissioned by theAustralian Agricultural Company inNewcastle in 1831, acast-ironfishbelly rail on an inclined plane as agravitational railway servicingA Pit coal mine. The first steam-powered line opened in Victoria in 1854. The four km longFlinders Street to Sandridge line was opened by theMelbourne & Hobson's Bay Railway Company at the height of the Victorian gold rush.
In these early years there was very little thought of Australia-wide interests in developing the colony-based networks. The most obvious issue to arise was determining a uniform gauge for the continent. Despite advice fromLondon to adopt a uniform gauge, should the lines of the various colonies ever meet, gauges were adopted in different colonies, and indeed within colonies, without reference to those of other colonies. This example has caused problems ever since at the national level.
In the 1890s, the establishment of an Australian Federation from the six colonies was debated. One of the points of discussion was the extent that railways would be a federal responsibility. A vote to make it so was lost narrowly, instead thenew constitution allows "the acquisition, with the consent of a State, of any railways of the State on terms arranged between the Commonwealth and the State" (Section 51 xxxiii) and "railway construction and extension in any State with the consent of that State" (Section 51 xxxiv). However, the Australian Government is free to provide funding to the states for rail upgrading projects under Section 96 ("the Parliament may grant financial assistance to any State on such terms and conditions as the Parliament thinks fit").
Suburban electrification began in Melbourne in 1919 (1500 V DC). Sydney's lines were electrified from 1926 (1500 V DC),Brisbane's from 1979 (25 kV AC), andPerth's from 1992 (25 kV AC). Mainline electrification was first carried out in Victoria in 1954, closely followed by New South Wales which continued to expand their network. These networks have fallen into decline, in contrast to Queensland where 25 kV AC equipment was introduced from the 1980s for coal traffic.
Diesel locomotives were introduced to Australian railways from the early 1950s. Most units were of local design and construction, using imported British or American technology and power equipment. The three major firms wereClyde Engineering partnered withGM-EMD,Goninan withGeneral Electric, andAE Goodwin (laterComeng) with theAmerican Locomotive Company (ALCO). The major British company wasEnglish Electric, with Swiss firmSulzer also supplying some equipment.[5] This continues today, withDowner Rail andUGL Rail the modern incarnations of Clyde and Goninan respectively.

Note: In the list below,narrow gauge is1,067 mm (3 ft 6 in),standard gauge is1,435 mm (4 ft 8+1⁄2 in) andbroad gauge is1,600 mm (5 ft 3 in).

While Australian federal governments have provided substantial funding for the upgrading of roads, since the 1920s they have not regularly funded investment in railways except for their own railway, theCommonwealth Railways, laterAustralian National Railways, which was privatised in 1997. They have considered the funding of railways owned by State Governments to be a State responsibility.
Nevertheless, Australian governments have made loans to the states for gauge standardisation projects from the 1920s to the 1970s. From the 1970s to 1996, the Australian Government has provided some grant funding to the States for rail projects, particularly theKeating Government'sOne Nation program, announced in 1992, which was notable for standardising the Adelaide to Melbourne line in 1995. Significant government funding was also made available for theAlice Springs to Darwin line, opened in 2004. Substantial funding is now being made available for freight railways through theAustralian Rail Track Corporation and theAusLink land transport funding program.
The Australian Rail Track Corporation (ARTC) is a federal government owned corporation established in 1997 that owns, leases, maintains and controls the majority of main line standard gauge railway lines on the mainland of Australia, known as the Designated Interstate Rail Network (DIRN).
In 2003 the Australian andNew South Wales Governments agreed that ARTC would lease the NSW interstate andHunter Valley networks for 60 years. As part of this agreement, ARTC agreed to a $872 million investment programme on the interstate rail network.[8] The funding sources for the investment included an Australian Government equity injection into ARTC of $143 million and a funding contribution of almost $62 million by the New South Wales Government.
Under theAusLink program introduced in July 2004, the Australian Government has introduced the opportunity for rail to gain access to funds on a similar basis to that of roads. AusLink established a defined national network (superseding the formerNational Highway system) of important road and rail infrastructure links and their intermodal connections.
Rail funding has been announced forsignalling upgrades to numerous railway lines,gauge conversion of existingbroad gauge lines in Victoria to standard gauge, new rail links to intermodal freight precincts, and extensions to existingcrossing loops to permit longer trains to operate.
Funding is focused on the National Network, including the following rail corridors, connecting at one or both ends to State Capital Cities:
After the2007 federal election, the government bodyInfrastructure Australia was created to oversee all rail, road, airports and other infrastructure at a national level.

Construction and maintenance of network infrastructure is consolidated into non-profit government bodies and contracted private: in the case of the interstate network and various non-urban railways of New South Wales, Victoria and Western Australia, the Australian Government-ownedAustralian Rail Track Corporation (ARTC); theNew South Wales Regional Network,John Holland Rail; and rail infrastructure throughout the southern half of Western Australia,Arc Infrastructure.
ARTC "has a working relationship with Queensland Rail about the use of the 127 kilometres (79 mi) of standard gauge line between the Queensland border and Fisherman Island. ARTC intends to start discussions with Queensland about leasing this track once the NSW arrangements are bedded down".[8] ARTC also maintains the NSW Hunter Valley network under contract.
On 1 January 2012, John Holland commenced the operation and maintenance of the New South Wales Regional Network under contract fromTransport for NSW, comprising 2,700 kilometres (1,700 mi) of operational freight and passenger rail lines.[9]
Arc Infrastructure has a lease until 2049 on 5,100 kilometres (3,200 mi) of Western Australian rail infrastructure, fromGeraldton in the north, toLeonora andKalgoorlie in the east, and south toEsperance,Albany andBunbury.[10][11] It is responsible for maintaining the network and granting access to operators.
Other railways continue to be integrated, although access to their infrastructure is generally required under National Competition Policy principles agreed by the Federal, State and Territory governments:

Inland Rail is a railway construction project extending from Melbourne to Brisbane along a route west of theGreat Dividing Range. Construction in stages commenced in 2018 and is scheduled to be completed in 2025, using existing routes where appropriate.


The major freight operators on the rail networks (excluding integrated mining railways) are:
Other rail freight operators include:
Licensing of personnel with nationally recognised credentials facilitates the transfer of those employees from one state or operator to another, as traffic demands.

Including the mining railways, in 2015–16, there were 413.5 billion tonne kilometres of freight moved by rail. Overall railway freight in Australia is dominated by bulk freight, primarily iron ore and coal. In 2015–16, Australian railways carried over 1.34 billion tonnes of freight, 97 per cent of which were bulk movements. Intrastate bulk freight in Western Australia, principally iron-ore movements, accounted for 61 per cent of national rail freight tonnes. Bulk movements in Queensland and NSW, principally coal, were 17 per cent and 14 per cent, respectively.[13]



Unlike the United States, Canada, and the United Kingdom,Long-distance rail andregional rail in Australia mostly operates on a state-by-state basis. The main companies that provide service areJourney Beyond,NSW TrainLink,Queensland Rail andV/Line.
Journey Beyond operates four long-distance trains, the first three of the following being upmarket "experiential" services:
New South Wales government-controlledNSW TrainLink operates ten long-distance passenger routes. All routes originate from Sydney:
V/Line, a Victorian government-owned not-for-profit statutory corporation,[14] operates both regional and long-distance services along theVictorian regional network. V/Line operates eight long-distance services from Melbourne:
Queensland Rail, a state entity, operates several passenger lines under its train subsidiary. Five routes target the domestic market:
An additional three Queensland Rail routes are aimed at providing tourist services:
ThePublic Transport Authority, a government agency of Western Australia, operates various buses and four long-distance rail routes through itsTranswa subsidiary. All routes originate from Perth:


There are manyheritage railways andheritage tramways in Australia, often run by community organisations and preservation societies. There are also some privately operated passenger services, such as:


Tramways with610 mm (2 ft) gauge for the transport ofsugarcane have always been operated as private concerns associated with the relevant sugar cane mill. These tramways are quite advanced technically, with hand-me-down rails cascaded from the normal rails, remote-controlled brake vans, concrete sleepers in places, and tamping machines in miniature. The twenty or so separate tramways cooperate in research and development.
Tramways were often associated with the transport of timber tosawmills. Various gauges were used, including the610 mm (2 ft) gauge, which was also commonly used forcane haulage.[citation needed]
Wider gauges were sometimes used as well; Queensland had a number of 991 mm (3 ft 3 in) systems, some on wooden rails. In some areas1,067 mm (3 ft 6 in) was used, a considerable investment of resources. In the early 21st century, the disusedQueensland Rail line to Esk1,067 mm (3 ft 6 in) in the Brisbane Valley was used for timber haulage.[citation needed]
Five isolated heavy duty railways for the cartage of iron ore in thePilbara region of Western Australia have always been private concerns operated as part of the production line between mine and port, initially commencing in 1966 with Goldsworthy Mining Associates'Goldsworthy railway line, and recently in 2008 withFortescue'sFortescue railway line and in 2015 with Roy Hill Holdings'Roy Hill railway line. These lines are continually optimising axle loads (currently the heaviest in the world) and train lengths, that have pushed the limit of the wheel to rail interface and led to much useful research of value to railways worldwide.[15] An open access sixth standard gauge iron ore network was proposed to theOakajee Port in the Mid-West region to the south of the Pilbara but the project is currently on hold pending a viable business case.[16]


Severalmedium-speed rail services operate on existing track that has been upgraded to accommodate faster services and/ortilting technology. Some of these services use high-speed capable rolling stock.

High speed rail has been repeatedly raised as an option since the 1980s, and has had bipartisan support for research and land purchase.
The focus usually falls on Sydney to Melbourne, where it is seen as a competitor to the busy Sydney–Melbourne air corridor, with Sydney to Brisbane and (less often) Melbourne to Adelaide also proposed. The benefits of regional city development are frequently raised.
The most recent major study into interstate high-speed rail was undertaken from 2011 to 2013, after which the federal government indicated it would start purchasing land for a rail corridor, however this did not eventuate. In 2016 the prime minister indicated a high-speed rail link might be funded privately and by value capture.
The Queensland RailElectric Tilt Train's record speed of 210 km/h (130 mph) is just above the internationally accepted definition of high-speed rail of 200 km/h (120 mph).[30] The maximum test speed of 193 km/h (120 mph) set byNSW TrainLink'sXPT is approximately that. TheTranswa WDA/WDB/WDC class railcars used on the medium-speedTranswa Prospector service are high-speed capable, but are limited to 160 km/h (99 mph) in service.[31] The XPT is also theoretically capable of reaching speeds of 200 km/h (120 mph).[32]
Prior to 1993, the regulation of Australian Railways was under the control of the state-owned operators. The first move away from this arrangement was in New South Wales with the passing of the Rail Safety Act in 1993. This Act moved the regulation away from the NSWState Rail Authority into the independent hands of the Transport Safety Bureau within the NSW Department of Transport. Each rail operator and rail infrastructure owner was accredited by the Regulator under the Rail Safety Act. This was the first such legislation in Australia and gradually, the different states passed similar forms of legislation.[33]
With the opening up of the national rail network to private operators, the different pieces of state-based legislation provided the growing group of interstate operators with a complicated set of varying requirements for their operations. In December 2009 the Council of Australian Governments (COAG) agreed to establish a national rail safety regulator and develop a rail safety national law that the rail safety regulator would administer. Following an extensive consultation period with industry, governments and unions, a final version of the national legislation was submitted to and approved by the Transport Ministers in November 2011.[34]
The Rail Safety National Law was first enacted in South Australia in 2012 and all other states and territories have either adopted the RSNL or passed legislation that models it. This legislation created the Office of The National Rail Safety Regulator (ONRSR), based in Adelaide. New South Wales, South Australia and Tasmania were the first states to come under ONRSR control from 2013, with other states joining in the following years.[35]
{{cite book}}:|work= ignored (help){{cite book}}:|work= ignored (help){{cite web}}: CS1 maint: bot: original URL status unknown (link)Carroll, Brian (1976),Australia's railway days : milestones in railway history, Macmillan,ISBN 978-0-333-21055-0
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