AUG21
Trail Running•100K
La Traversée Nord
Allevard, Auvergne-Rhône-Alpes, France96 km+7,200 m
Trail Running100 Miles
Le Défi de Maurienne
20 August 2026
Saint-Jean-de-Maurienne, Auvergne-Rhône-Alpes, France
Race details
Modality
Pairs
Organizer
L'Échappée Belle
Distance
145 km
Elevation
+10,600 m
Terrain
Trail
Difficulty
Elite
Course profile
Mountainous
Circuit
L'Échappée Belle
Event description
Le Défi de Maurienne is an extreme ultra-trail race covering 145 km through the heart of the French Alps, starting from Saint-Jean-de-Maurienne. Featuring a massive 10,600m of elevation gain, this technical course organized by L'Échappée Belle offers a truly demanding high-mountain challenge. It is a must-do for elite runners seeking spectacular alpine scenery and rigorous technical terrain.
Related events
AUG21
Trail Running•Half Marathon
Skyrace du Rocher Blanc
Fond-de-France, Auvergne-Rhône-Alpes, France21 km+2,000 m
AUG22
Trail Running•Marathon
Le Maratrail
Val Gelin-La Rochette, Auvergne-Rhône-Alpes, France42 km+2,790 m
1
2
3
4
Alert ready for the next edition
Save this alert and come back early when registrations reopen
We prefill the exact event profile so you can finish it in My Alerts in a few seconds.
Sport
Trail Running
Distance
100 Miles
Country
France
Region
Auvergne-Rhône-Alpes