Note: Per consensus and convention, most route-map templates are used in a single article in order to separate their complex and fragile syntax from normal article wikitext. See these discussions [1],[2] for more information.
References
These references will appear in the article, but this list appears only on this page.
^C trunk line mileage is referenced from km 10.00, at the intersection of the C and A tunnels at Hauptwache station.
^In the C1 tunnel towards Enkheim, the distances are calculated differently due to the cross-platform interchange system, each starting at the corresponding branch off the main line: Track 1 towards Enkheim begins at the junction between Zoo and Frankfurt Ost stations. Track 2 from Enkheim is measured from the junction between Zoo and Konstablerwache stations.