Urban trail Thonon - Thonon-les-Bains 2026

Urban Trail Thonon is an urban trail event held in Thonon-les-Bains, located in the Chablais area of Haute-Savoie, on the shores of Lake Geneva. The event takes place in October and features two primary race distances: a 14 km course with 300 meters of elevation gain, and a 7 km option for those seeking a shorter run. The 7 km race is available for solo participants or as a relay, accommodating both individual runners and small teams. The event also includes a 7 km walk, expanding its appeal beyond just runners and allowing non-competitors to experience the local setting on foot.