Gwacheon Line

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Gwacheon Line
Overview
Native name	과천선
Status	Operational
Owner	Government of South Korea
Locale	Gyeonggi Province
Stations	10
Service
Type	Rapid transit
System	Seoul Metropolitan Subway
Services	Line 4
Operator(s)	Korail
History
Opened	15 January 1993 (1993-01-15)
Technical
Line length	14.4 km
Number of tracks	2
Track gauge	1,435 mm (4 ft 8+1⁄2 in) standard gauge
Electrification	1,500 V DC & 25 kV AC (60 Hz)

Gwacheon Line is a metropolitan rail line operated by Korail in Gyeonggi Province, South Korea. All trains is operated as a through service into Seoul Metro's Line 4 and Ansan Line on the other end.

From January 15, 1993, to March 31, 1994, the Seoul Metropolitan Subway Line 1 operated like the Ansan Line, and since the opening of all sections on April 1, 1994, it has been operated as a part of the Metropolitan Subway Line 4.