U Line Info
- Network Seoul Subway
- Operation Started 2012
- Total Length 11.3 km
- Total Stations 16
Terminals
From
Balgok
To
Depot Temporary Platform (Cultural Convergence Complex)
U Line Overview
U Line is a driverless light metro line in Uijeongbu. Opened on July 1, 2012, the line runs from Balgok to Tapsok and is 11.2 kilometers long, with 15 stations. The "U" in its name stands for Uijeongbu. It provides an interchange with Seoul Subway Line 1 at Hoeryong Station.
Seoul Subway Map 2026
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Other Lines in Seoul Subway
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Gyeongui–Jungang Line
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Incheon Line 1
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Incheon Line 2
Geomdan Oryu (Geomdan Industrial Complex) ↔ Unyeon (Seochang)
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Line 1
Guro ↔ Sinchang (Soonchunhyang Univ.)
36 stations
Line 1
Soyosan ↔ Incheon
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Line 1
Byeongjeom (Hanshin Univ.) ↔ Seodongtan
2 stations
Frequently Asked Questions — U Line
U Line has 16 stations on the Seoul Subway network.
U Line runs between Balgok and Depot Temporary Platform (Cultural Convergence Complex).
U Line is approximately 11.3 km long.
U Line opened in 2012.
U Line is a Metro line operated under Seoul Subway.
U Line is part of the Seoul Subway transit network.