Albula valley with Surava and Muchetta mountain above Filisur in the background. The Interegio 1136 from St.Moritz to Chur is running down the 1.8 % grade towards Tiefencastel. This is a replcement train, because two of the ALVRA trainsets are out of service in the moment (1 for warranty works, 1 because of the derailment at Sils im Domleschg on october 26th). Leading cab car Bt, 1 first class and 2 second class standard cars type II, a baggage car and shoving "Allegra" railcar ABe 8/
12 # 3506. There are two such replacement trains circulating on the Albula line right now, which is one third of the Interregios.