In the blueish light of the nearly full moon, shortly before 7 PM, the Interregio 1161 from Chur over the Albula line to St.Moritz, pulled by Ge 4/4 III # 643, is crossing the 35 meter high and 137 meter long Schmittentobel viaduct, which was built in 1903. The creek between Alvaneu and Filisur is called the Schmittnerbach.
