Put the pieces together!
Not soldiers, not chimney sweepers... but BELLBOYS.
It looks like, to me:Pit Start
at Salzburg, before 6.00am
Train from Salzburg to Feldkirch, around 6.30am
Taxi from Feldkirch to Liechtenstein, around 10.00amRoadblock
at Liechtenstein: Moped measurement, around 10.30am
Taxi (or, a smaller possibility, bus) from Liechtenstein to Sargans, around 11.30am
Train from Sargans to Zermatt, around 12.00pmDetour
at Zermatt: Luggage or Fondue (Cheesy Costumes or Cheesy Cuisine - just a joking guess), around 6.00pmPit Stop
at Zermatt, around 7.30pm