Oslo Railways Under Construction — Active Rail Build Projects and Line Extensions

Oslo railways currently under construction. New rail routes, line extensions and infrastructure upgrades — active build projects across the network.

Oslo 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.

Oslo currently has 16 railway segments under construction including 9 tram and 7 metro.

  • Oslo — Railway Map
  • Oslo — Railway Speed Map
  • Oslo — Historical Railways
  • Oslo — Railway Electrification Map
  • Oslo — High-Speed Rail Map
  • Oslo — Track Gauge Map
  • Oslo — Train Stations Map
  • Oslo — Railway Usage Map
  • Oslo — Railways Under Construction
  • Oslo — Proposed Railways
  • Oslo — Level Crossings Map
Railway under construction
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Last update: 2026-05-26

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🇳🇴Oslo
Motorways
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Under Construction
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