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Le Défi de la Muzelle

Les Deux Alpes, France • 21-25 Jul 2025

Le Défi de la Muzelle is an exciting trail running event held in Les Deux Alpes, featuring a total of 100 km divided into four stages. Participants can choose between two challenges: the Grand Défi (100 km) and the Petit Défi (50 km). Each day offers a new route to explore, showcasing stunning high mountain landscapes and unique challenges for climbers, sprinters, and descenders. The event fosters a friendly atmosphere with evening activities, making it a memorable experience for all. The course traverses breathtaking views, including lakes and snow-capped peaks, providing an unforgettable adventure in the heart of the Écrins National Park. Visit the organization's website for the most recent information.

France Isère Auvergne-Rhône-Alpes Les Deux Alpes

Race information

Website
100 km
7100 m+
100 Km
50 km
3200 m+
Visit the organization's website for the most recent information.
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