M'Trail is a February trail event held in Mézidon Vallée d'Auge, Calvados, offering 21 km and 10 km races on natural courses. A walk and children's races are also part of the day, ensuring participation beyond adult trail runners. TEAM CANON'TRAIL and the town co-organize this event, which raises funds for local causes, distinguishing it from a purely competitive event.
The routes guide participants through the Auge countryside, passing Château du Breuil, Château de Canon, and Château de Ouézy. Though the race is in its early years, it attracts a diverse field of approximately 700 participants, comprising about 500 adult runners, 150 walkers, and a small contingent of children. Mud is a common feature, with participants often finishing coated in it after cold, wet weather. Canon'Trail supports On détonne contre Huntington and Les Ptits Courageux, and the M'Trail has contributed €8,000 to research.