Roc Laissagais 2026

Roc Laissagais takes over Laissac, Aveyron, in southern France, for a spring weekend centered on mountain biking. It is the largest MTB event in the Southwest, featuring timed races, non-competitive randonnées, gravel rides, cyclo routes, walking options, and children’s and junior courses. The routes traverse the Causse and the Forêt des Palanges, offering options from a 5 km walk to the 80 km ROC 80. Participants include local families, leisure cyclists, amateurs, and professionals from approximately 20 nations. The event also serves as the first round of the UCI Marathon MTB World Cup. Beyond the races, attendees can find a VTT show, support from volunteers, and aid stations offering Aveyron specialities.