In 2025, the Val d'Anniviers, in partnership with Verbier, will host the "marathon" discipline of the UCI Mountain Bike World Championships.
Grand Raid BCVs Marathon World Championships | 06.09.2025
The Val d'Anniviers and Verbier, organizers of the 2025 UCI Mountain Bike World Championships Marathon in Valais, present a challenging course in the heart of the Swiss Alps. By joining forces, these two regions offer an exceptional setting for the global elite of this iconic Mountain Bike discipline.