Zürich Seebach railway station
Trains on the S6 provide a half-hourly connection to Zürich Hauptbahnhof station, taking 12 minutes for the journey via the southern connector and Oerlikon station. In the opposite direction, S6 trains continue to Baden station, taking 28 minutes for the journey. The station also sees significant through freight traffic, most of which takes the Furttal line in order to avoid passing through central Zürich, using the northern connector onto or off the Zürich–Winterthur line.
Nuremberg–Würzburg railway
The line is double track throughout. The section between Nürnberg and Fürth was electrified on 15 May 1939 and Fürth to Wurzburg was electrified on 3 October 1954. The 19th century line had a minimum railway curve radius of 2,000 Bavarian feet (about 600 m) causing numerous speed limits of 100 km/h. Thus, today (as of 2015) the stations of Neustadt (Aisch) Rottendorf (Einfahrkurve) and Kitzingen can only be passed at 100 km/h.