MAY15
Trail Running•Short
12th Zegama-Aizkorri Vertical Kilometer
Zegama, País Vasco, España3 km+1,015 m
Trail RunningMarathon
42km du Mont-Blanc
28 June 2026
Chamonix-Mont-Blanc, Auvergne-Rhône-Alpes, France
Race details
Modality
Individual
Organizer
Marathon du Mont-Blanc
Distance
42 km
Elevation
+2,540 m
Participants
7,494
Capacity
2,300
Start time
07:30
Terrain
Trail
Difficulty
Advanced
Course profile
Mountainous
Minimum age
20+
Certified
Yes
Circuit
Golden Trail World Series
Event description
The 42km du Mont-Blanc is a legendary trail running race set in the breathtaking alpine scenery of Chamonix-Mont-Blanc. Featuring a significant elevation gain of 2540m, this mountainous course offers a challenging experience for athletes seeking to test themselves in the heart of the French Alps.
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JUN27
Trail Running•Half Marathon
23km du Mont-Blanc
Chamonix-Mont-Blanc, Auvergne-Rhône-Alpes, France23 km+1,680 m
1
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Sport
Trail Running
Distance
Marathon
Country
France
Region
Auvergne-Rhône-Alpes