With the change of timetable on december 10, there will be no more loco hauled Intercity trains between Zürich and Chur and vice versa. Re 420 # 161 (Re 4/4 II # 11161), the only green locmotive left of the passenger division, pulls the IC 921 of the line IC3 from Zürich to Chur, between Walenstadt and Flums, with the Churfirsten mountain range in the background.