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São Paulo Metro Line 1 (Blue)
Jabaquara station
Overview
Status	Operational
Owner	Government of the State of São Paulo
Locale	São Paulo, Brazil
Termini	Tucuruvi Jabaquara–Comitê Paralímpico Brasileiro
Connecting lines	Current: Future: Planned:  16  19  20
Stations	23
Service
Type	Rapid transit
System	São Paulo Metro
Operator(s)	CMSP
Depot(s)	Jabaquara rail yard Tucuruvi train park
Rolling stock	66AlstomE stock (11 trains) 120Bombardier/Tejofran/Temoinsa J stock (20 trains) 132Alstom/IESA L stock (22 trains)
Daily ridership	710,000/business day[1]
History
Commenced	1968
Opened	September 14, 1974
Last extension	April 29, 1998
Technical
Line length	20.2 km (12.6 mi)
Track gauge	1,600 mm (5 ft 3 in)[2]
Electrification	750VDCthird rail
Operating speed	87 km/h (54 mph)
Signalling	Alstom UrbalisCBTC[3]
Route map Legend Tucuruvi train park Tucuruvi Parada Inglesa Jardim São Paulo– Ayrton Senna Santana Carandiru Portuguesa–Tietê SP-15 Marginal Tietê Armênia BR-050 Avenida do Estado Tiradentes Luz toVila Sônia São Bento Sé Japão–Liberdade São Joaquim toBrasilândia Vergueiro toVila Madalena Paraíso Ana Rosa toVila Prudente Vila Mariana Santa Cruz Praça da Árvore Saúde–Ultrafarma São Judas Av. Afonso d'Escragnolle Taunay Conceição Jabaquara– Comitê Paralímpico Brasileiro toSão Paulo–Morumbi Jabaquararail yard

Line 1 (Blue) (Portuguese:Linha 1–Azul) is one of the six lines that make up theSão Paulo Metro and one of the thirteen lines that make up theMetropolitan Rail Transportation Network. It was the first line built for theSão Paulo Metro and also the first metro line built in Brazil. It linksTucuruvi Station toJabaquara Station. Construction began in the late 1960s and was completed in the early 1970s.

Originally called North-South Line, line 1 began construction on December 14, 1968. Commercial operation began September 14, 1974, with trains running in the first seven kilometers betweenJabaquara andVila Mariana stations. On this first stretch, the daily service lasted from 10 am to 3 pm.

The choice of this route was motivated by the nonexistence of alternatives for collective rail transport for the residents ofSantana andJabaquara, and also to relieve the already complicated traffic in the city's Center. The Consortium that won the bid for the construction of the line was HMD, an association of two German companies, Hochtief and Deconsult, and the Brazilian Montreal. This consortium applied the newest technologies available at the time, such as stainless steel cars, automatic train control and signaling system, third biometallic track, electric car traction and potent electronics, making the São Paulo Metro one of the fastest and most modern in the world.

In 1975 it was expanded, first toLiberdade, then toSantana.

In 1978 the Sé station was opened.

In 1998 the line expanded toTucuruvi, because Santana station didn't settle the number from uses.

On July 4, 2022 the line began operating with the modernCBTC system for automatic train control, replacing the originalATC system.Platform screen doors also began operating on this line.

When the subway was projected in 1968, it had a planning to include, besides the North-South Line (current Line 1-Blue), other two branches: Paulista (current Line 2-Green) and Moema.

Moema Branch would start at Paraíso station and follow underneath Avenida 23 de Maio, until Moema neighbourhood. The project was cancelled; however, about 200 metres (660 ft) of the branch were constructed and its initial stretch can still be noticed at Paraíso station.

On the upper platform towardsTucuruvi, heading towards the beginning of the platform, there are two granite tracks, similar to the ones at other stations platforms. Between these tracks, there's the Metro standard rubber floor. This floor is, actually, a siding, which was installed above the branch tracks. However, the line doesn't have a third track, not allowing the train park. On the beginning of the platform, a wall separates the rest of the branch. Inside this wall, there are two other tracks of the branch, which connects with Line 1 right after Paraíso station, towards Tucuruvi. It is currently used for the parking of Metro maintenance machines.

Code	Station	Platforms	Position	Connections	District
TUC	Tucuruvi	Side platforms	Partially underground	Tucuruvi Bus Terminal Guarulhos–São Paulo Metropolitan Corridor	Tucuruvi
PIG	Parada Inglesa	Side platforms	Elevated	Parada Inglesa Bus Terminal	Tucuruvi
JPA	Jardim São Paulo-Ayrton Senna	Island platform	Underground	-	Santana
SAN	Santana	Side platforms	Elevated	Santana Bus Terminal	Santana
CDU	Carandiru	Side platforms	Elevated	-	Santana
TTE	Portuguesa-Tietê	Side platforms	Elevated	Tietê Road Terminal	Santana
PPQ	Armênia	Side platforms	Elevated	Armênia Bus Terminal	Bom Retiro
TRD	Tiradentes	Island platform	Underground	-	Bom Retiro
LUZ	Luz	Island andside platforms	Underground	Touristic Express	Bom Retiro
BTO	São Bento	Split platforms	Underground	19 (Planned)	Sé
PSE	Sé	Island andside platforms	Underground		Sé
LIB	Japão-Liberdade	Side platforms	Underground	-	Sé
JQM	São Joaquim	Side platforms	Underground	(Future)	Liberdade
VGO	Vergueiro	Side platforms	Underground	-	Liberdade
PSO	Paraíso	Split platforms	Underground		Vila Mariana
ANR	Ana Rosa	Island platform	Underground	16 (Planned) Ana Rosa Bus Terminal	Vila Mariana
VMN	Vila Mariana	Side platforms	Underground	Vila Mariana Bus Terminal	Vila Mariana
SCZ	Santa Cruz	Side platforms	Underground	José Diniz–Ibirapuera–Santa Cruz Bus Corridor	Vila Mariana
ARV	Praça da Árvore	Side platforms	Underground	-	Saúde
SAU	Saúde-Ultrafarma	Side platforms	Underground	20 (Planned)	Saúde
JUD	São Judas	Side platforms	Underground	-	Saúde
CON	Conceição	Side platforms	Underground	Conceição Bus Terminal	Jabaquara
JAB	Jabaquara-Comitê Paralímpico Brasileiro	Side platforms	Underground	(Planned) Jabaquara Metropolitan Terminal São Mateus–Jabaquara Metropolitan Corridor São Paulo Zooshuttle bus service Jabaquara Road Terminal	Jabaquara

• 
  Santana Station
• 
  North Zone stations (Santana, Carandiru e Portuguesa-Tietê)
• 
  Budd-Mafersa train stopping atSanta Cruz Station
• 
  Elevated line seen in the district of Santana.
• 
  Railway line passing through Santana.
• 
  Portuguesa-Tietê Station

• São Paulo Metro
• Rapid transit lines in Brazil
• Railway lines opened in 1974

• CS1 Portuguese-language sources (pt)
• Use mdy dates from April 2019
• Transport articles needing translation from Portuguese Wikipedia
• Articles needing additional references from February 2014
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• Articles with short description
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• Articles containing Portuguese-language text