JUN26
Trail Running•Short
Kilomètre Vertical
Chamonix, Auvergne-Rhône-Alpes, France3.8 km+1,000 m
Trail RunningShort
KM Vertical
26 June 2026
Chamonix-Mont-Blanc, Auvergne-Rhône-Alpes, France
Race details
Modality
Vertical
Organizer
Marathon du Mont-Blanc
Distance
3.8 km
Elevation
+1,000 m
Participants
7,494
Start time
16:00
Terrain
Trail
Difficulty
Advanced
Course profile
Mountainous
Minimum age
18+
Certified
No
Circuit
Marathon du Mont-Blanc
Event description
The Chamonix Vertical KM is an iconic trail running event challenging athletes to climb 1000m of vertical gain over a short 3.8 km course. Set in the world-renowned Chamonix-Mont-Blanc, this steep and technical race is a highlight of the Marathon du Mont-Blanc weekend.
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Sport
Trail Running
Distance
Short
Country
France
Region
Auvergne-Rhône-Alpes