100B7 is a non‑competitive gravel bike event created to bring the community together around gravel riding, personal challenge, and the joy of cycling together through inspiring, unspoiled landscapes. Participants can choose from 25, 60, or 100 km routes, featuring refreshment zones that highlight local products. At the finish line, a live music concert open to the public creates a festive and unforgettable atmosphere. This year, the event proudly celebrates its 14th edition in the magnificent Vallée Bras‑du‑Nord (Shannahan).
