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.
Furttal
The Furttal is part of the S-Bahn Zürich on the line S6 (Baden –) Otelfingen – Regensdorf – Zürich HB – Uetikon, and their interconnection to the services of the Swiss Federal Railways (SBB-CFF-FFS), and around the city of Zürich provided by Verkehrsbetriebe Zürich (VBZ), the public transport operator in the city of Zurich and its suburbs. In September 2014 a study was published for the construction of a new rail tunnel and underground station serving the ETH Hönggerberg "Science City". The new tunnel would run directly between Hardbrücke and Regensdorf stations, as opposed to the indirect route via the existing Käferberg Tunnel and Oerlikon station that is currently used by service S6.