Frankfurt U-Bahn: Overview
Frankfurt has an underground railway metropolitan transit system (U-Bahn) composed by 9 lines and 87 stations. As a complement of this system there are lines of suburban trains (S- Bahn) and trams.
- Known as: U-Bahn
- System length: 65 km
- Number of lines: 9
- Number of stations: 87
- Website: http://www.vgf-ffm.de
- Operator: Verkehrsgesellschaft Frankfurt
- Average ridership: 140 million per year
- Start of operation: It operates since October 4, 1968. The first line goes from Nordwestzentrum to Hauptwache.
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