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

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

Bern 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.

Bern currently has 107 railway segments under construction including 85 railway, 6 light rail and 16 narrow gauge.