Boucle du Calvaire

The Boucle du Calvaire 2025 is a running event taking place in Chatonnay, Isère, France. Participants can choose from various trail loops, including a 6-hour, 3-hour, and 1.5-hour option, with a scenic 3.7 km course featuring a 115-meter elevation gain and a notable passage by the Tour du Calvaire. There are also hiking routes of 10 km and 15 km available.

The event includes a refreshment point, a prize ceremony during a meal for participants, and a special Strava challenge. Registration for the trail is online until April 11, while hiking registrations are on-site only. Visit the organization's website for the most recent information.