Seohae Line

Seohae Line
Korail Class 391000 EMU
Overview
StatusOperational
OwnerKorea Rail Network Authority
Termini
Stations21
Service
Operator(s)Korail, SEO HAE RAIL CO.,LTD., ERAIL Co., Ltd.
Rolling stockKorail Class 391000
ITX-Maum
History
Opened16 June 2018
Technical
Line length47 km (29 mi) (131 km, future)
Number of tracks2
Track gauge1,435 mm (4 ft 8 1⁄2 in)
Electrification25 kV 60 Hz AC
Route map

S07 Ilsan Gyeongui–Jungang Line
S08 Pungsan Gyeongui–Jungang Line
S09 Baengma Gyeongui–Jungang Line
S10 Goksan Gyeongui–Jungang Line
S11 Daegok Gyeongui–Jungang Line Great Train eXpress
S12 Neunggok Gyeongui–Jungang Line
S13 Gimpo International Airport Gimpo Goldline
S14 Wonjong
S15 Bucheon Stadium
S16 Sosa
S17 Sosaeul
S18 Siheung Daeya
S19 Sincheon
S20 Sinhyeon
S22 Siheung City Hall
S23 Siheung Neunggok
S24 Dalmi
S25 Seonbu
S26 Choji Suin–Bundang Line
S27 Siu
S28 Wonsi
Seohae Line
Hangul
서해선
Hanja
西海線
Lit.West Sea Line
RRSeohaeseon
MRSŏhaesŏn

The Seohae Line (Korean: 서해선) is a dual-track, electrified rail line in western Gyeonggi-do and Seoul, South Korea. The Seohae Line is being built in four sections simultaneously. The line runs 47 km (29 mi) south from Ilsan in Goyang City, crosses the Han River, passes Gimpo Airport, Sosa, Siheung, and ends in Wonsi in Ansan. There is a transfer to different lines at Daegok, Neunggok, Gimpo Int'l Airport, Bucheon Stadium, Sosa and Choji. There are currently 21 stations (Ilsan-Wonsi). The line is operated by Korail, but the stations between Sosa and Wonsi are managed by SEO HAE RAIL CO., LTD., a subsidiary of Seoul Metro. Since the infrastructure is also owned by Korail, the line runs on the left like the rest of the South Korean mainline railway network.