LINE Name Country City Regional Rail
North-South Stadtbahn DE Cologne No
CONSTRUCTION DETAILS Start year End year Length (in km) Tunnel (in km) Tunnel Stations Source
2003 2015 4.0 4.0 100% 6 Wiki
COST INFORMATION Cost (in M) Currency PPP rate Year PPP Real cost (in M$) Cost/km (in M$) Source
1040.0 EUR 1.3 2009 1352 338.0 Plan
REFERENCE https://www.nord-sued-stadtbahn.de/projekt/gruende/hintergruende/index.html