On its 8 hrs trip from Zermatt to St.Moritz the HGe 4/4 103 with Glacier Express is just about to reach its highest point of journey the Oberalp Pass with 2033 meters.
Rhätische Bahn historic steam train, on occasional run from St.Moritz to Scuol-Tarasp. 108 one of two remaining steam engines of a total of 29 purchased between 1904 and 1915.