TIANJIN

System location

Country

 Cnina

Region

City

Tianjing

City population

 12 490 000

System description

Urban rail transport

Number of Lines

Stations, qty.

Length, km

Length underground, km

Last Update

Metro

10

 230

 317,2

 233,5

 03.01.2025

Key details of METRO Lines

Line Designation

Stations qty.

Length, km

Length underground, km

Line 1

 31

 41,0

 30,1

Line 2

 19

 22,5

21,5

Line 3

 26

 32,3

21,2

Line 4

 14

 19,4

19,4

Line 5 & Jinjin line

 32

 49,4

35,6

Line 6

 36

 42,6

 42,6

Line 8

 9

 13,4

13,4

Line 9

 21

 52,8

 5,9

Line 10

 21

 21,2

21,2

Line 11

 21

 22,6

22,6

History of METRO system

Date / Year

Line

Stretch

Remark

1970

Line 1

 --

Start of Metro construction

10.08.1980

Line 1

 --

System opening

Future

 

 

 

2025

Line 4

 extension in 22,0 km.- 17 stations

Under construction

2026

Line 11

 extension in 3,9 km.- 3 stations

Under construction

2025

Line B1

 31,3 km.- 21 stations

Under construction

2025

Line Z2

 39,3 km.- 14 stations

Under construction

2025

Line Z4

 43,7 km.- 24 stations

Under construction

2025

Line 7

 26,5 km - 21 stations

Under construction

2025

Line 8

 extension in 23,3 km - 21 station

Under construction

            

Tianjin METRO system MAP