Be in the heart of the Ultra-Trail® du Haut-Giffre 2022 by becoming a volunteer.
Without you, nothing is possible.

Become a volunteer

One of the most beautiful trails in France in the heart of the Giffre Valley in Haute-Savoie. Samoëns welcomes 17 to 19 June 2022, 4000 riders representing 36 nationalities. From the KMV to the Ultra Trail, no less than 7 races are offered.