Challenge du Montcalm 2026

The Challenge du Montcalm calls to those who love wild mountains and nature. This August event in Auzat, Ariège, explores mining history. You will pass through Olbier, Sem, and Goulier, villages that once housed a thousand people. Ascend Montcalm and Pique d'Estats, over 3000m high, for a commanding view of Tarascon, Vicdessos, and the surrounding peaks. More than 1,500 runners from 20 countries participate each year.