Le Loup Solidaire is an urban charity run in Pont-du-Château, starting at the town hall. It features two short road races: 5 km and 10 km, with afternoon starts scheduled closely, the 10 km at 15:30 and the 5 km at 15:40.
The 10 km can be completed solo or as a relay, and the 5 km also offers a relay option, allowing teams to participate without each member running the entire distance. The course includes elevation changes: the 10 km has 200 m of climbing, and the 5 km has 100 m. All race proceeds benefit two associations, Les Pas Possibles de Quentin and Chloé (Entendre & Parler), which is the event's primary purpose.