In triple traction of Eb 3/5 # 5819, A 3/5 # 705 and B 3/4 # 1367 over the highest railway viaduct of Switzerland, the 99 meter high and 366 meter long Sitter viaduct near St.Gallen. This is the former Bodensee-Toggenburg-Bahn line St.Gallen-Wattwil, now Südostbahn (SOB).