South Korea – railways currently under construction. New rail routes, line extensions and infrastructure upgrades — active build projects across the network.
South Korea is also known as Korea or Republic of Korea.
South Korea – railway lines currently under active construction: new routes, extensions to existing lines and major rail infrastructure upgrades. Includes new high-speed corridors, electrification projects, double-tracking schemes and regional line extensions. Data tagged by OpenStreetMap contributors on the ground, reflecting what is physically being built on the railway network.
South Korea – 442 railway segments under construction, including 316 mainline railway segments, 40 tram segments, 18 metro segments and 68 light rail segments.
