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.
Zürich Underground Railway
In 1864, one year after the opening of the Metropolitan Railway in London, the "Zürcherische Freitagszeitung" (Zürich Friday Journal) published the visionary idea of a partly underground steam railway that was to go from the main station, along the Fröschengraben and end at Lake Zürich. However, the moat was filled up and became the Bahnhofstrasse instead. At the beginning of the 1930s, the development of the Zürich tramway network was by and large completed and newly built districts became accessible by bus and trolleybus lines. City architect Herbert Steiner, who had developed the Zürich building and zoning regulations in 1948, predicted that 550,000 people would be living in the city. He deemed the disentanglement of traffic streams and the massive expansion of public transport essential in order to realize the ideal of a garden city. However, in his opinion the city was and would always be too small for an underground railway. Architect Armin Meili and geographer Hans Carol held similar views, but due to the imminent post-war economic boom (Golden Age of Capitalism) and mass motorization, their voices remained almost unheard.