BVZ Zermatt-Bahn forms part of the route that goes through mountain resorts in what mountain range?
Glacier Express The Glacier Express is an express train connecting railway stations of the two major mountain resorts of St. Moritz and Zermatt in the Swiss Alps. The train is operated jointly by the Matterhorn Gotthard Bahn (MGB) and Rhaetian Railway (RhB). For much of its journey, it also passes along and through the World Heritage Site known as the "Rhaetian Railway in the Albula / Bernina Landscapes".
Baden main line The Baden main line (German: Badische Hauptbahn ) is a German railway line that was built between 1840 and 1863. It runs through Baden, from Mannheim via Heidelberg, Karlsruhe, Offenburg, Freiburg, Basle, Waldshut, Schaffhausen and Singen to Constance ("Konstanz"). The Baden Mainline is 412.7 kilometres long, making it the longest route in the Deutsche Bahn network and also the oldest in southwest Germany. The section between Mannheim and Basle is the most important northern approach to the Swiss Alpine passes, whilst the section between Basle and Constance is only of regional significance. The stretch from Karlsruhe to Basle is also known as the Rhine Valley Railway ("Rheintalbahn") and the Basle–Constance section as the Upper Rhine Railway ("Hochrheinstrecke").