Trail de Nuces is a spring trail-running event in Nuces, in the Valady area of Aveyron, with race options from 5 to 17 kilometers. It is built around three running races, and recent participation has been reported at roughly 200 runners on the start lines, with another local report putting the total closer to 300.
The routes go through the Causse landscapes around Nuces, and walkers join the day too, with about 50 hikers listed alongside the runners in the revived edition. The local festival committee brought the event back after the COVID years, and committee president Adrien Caubel thanked both runners and hikers after calling the comeback a success.