Seohae Line

Seohae Line
Korail Class 391000 EMU.
Overview
Native name서해선
Seohaeseon
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
Seohae Line
Hangul
서해선
Hanja
西海線
Revised RomanizationSeohaeseon
McCune–ReischauerSŏhaesŏn

The Seohae Line (Korean: 서해선; lit. West Sea Line) 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.