South Korea Light Rail Under Construction — Active LRT Extensions and New Route Builds

South Korea light rail lines currently under construction. Active LRT extensions, new route builds and stop additions across the network.

South Korea light rail and LRT lines currently under active construction: first-line systems in cities building their initial LRT network, extensions serving new development areas and upgrades converting street tram lines to segregated light rail operation. Light rail is frequently chosen over full metro for medium-demand corridors where surface or at-grade construction is more cost-effective than tunnelling.

South Korea currently has 713 railway segments under construction including 519 railway, 40 tram, 87 metro and 67 light rail.

  • South Korea — Light Rail Map
  • South Korea — Light Rail Under Construction
  • South Korea — Proposed Light Rail Lines
  • South Korea — Light Rail Stops Map
  • South Korea — Light Rail Speed Map
Under Construction
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Last update: 2026-06-21

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🇰🇷South Korea
Motorways
🚈Light Rail
Under Construction
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🇰🇷South Korea – Light Rail Under Construction Map

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