The CS 10km route à Vétroz is a road race in Vétroz, Switzerland. It features a fast 10 km race starting and finishing at the primary school square in Bresse. The Vétroz Athletics Club organizes the event. Swiss Athletics has appointed the club to host the Swiss 10 km road championships, coinciding with the club’s 30th anniversary. The 10 km race also functions as the Valais championship for elite, junior, and veteran runners and is part of the Masters Run Cup.
The course is flat with few turns, designed for fast running. This appeals to national-level athletes and serves amateurs aiming to test their performance. The event also offers a 5 km popular race and 1 km and 2 km races for children, adapted to their age groups. Stands and a public pasta party are set up around the start and finish area, shaping the day into a local running festival beyond just a championship.