Re 420 # 294 (Re 4/4 II # 11294) in the circus KNIE paint scheme and Re 620 # 023 (Re 6/6 # 11623) of the SBB in multiple control, forming a so called "Re 10/10", pull the loaded tank car train 66744 from the Limmattal shunting yard via Zürich Altstetten-Kloten-Winterthur-Romanshorn VL to St.Gallen Haggen, through Erlen.