Since change of timetable in december 2022, the Rhaetian Railway started the so called "Flügelzugbetrieb" (trains separated/combined) between Landquart, Klosters Platz, Davos Platz and St.Moritz. The Regio Express 1027 from Landquart to Klosters Platz, here between Landquart and Malans, with "Capricorns" ABe 4/16 # 3117, # 3140 and # 3124, will be separated (uncoupled) in Klosters Platz. The first two trainsets will run then as RE 1327 via Vereina tunnel-Zernez-Samedan to St.Moritz, and the trainset in the rear will run as RE 1827 to Davos Platz.
