Les défis de la boucle étape 2 is a 10 km running race in Avanne-Aveney, a commune in the Doubs department of eastern France. The start is at 7:30 PM, making it an evening race rather than a morning road run.
The course includes 200 meters of positive elevation gain, making it hillier than a flat 10 km and giving the race a harder profile than the distance alone suggests. Entry is priced at 28 EUR, and the organizer is EVEN Outdoor.