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Marathon du Mont-Blanc

Chamonix-Mont-Blanc, France • 25-28 Jun 2026

The Marathon du Mont-Blanc will take place in Chamonix-Mont-Blanc from Thursday 25 June 2026 to Sunday 28 June 2026. You can run between 10 and 90 kilometers. Visit the organization's website for the most recent information.

France Haute-Savoie Auvergne-Rhône-Alpes Chamonix-Mont-Blanc

Race information

Website
UTMB 20K UTMB 50K UTMB 100K
90 km
90 Km du Mont-Blanc
42 km
42km du Mont-Blanc
23 km
23km du Mont-Blanc
10 km
10km du Mont-Blanc
The Young Race
Duo Étoilé
Km Vertical
Mini Cross
Visit the organization's website for the most recent information.
Trail runs nearby

Trail de Faverges-Seythenex

Faverges - 49 km from Chamonix-Mont-Blanc

The Trail de Faverges-Seythenex will take place in Faverges on Saturday 11 October 2025. You can run between 15 and 42 kilometers.

UTMB Index

Les Défis des Chalets - Trail d'Agaune

Saint-Maurice - 34 km from Chamonix-Mont-Blanc

The Les Défis des Chalets - Trail d'Agaune will take place in Saint-Maurice on Sunday 12 October 2025. You can run between 12 and 41 kilometers.

UTMB Index

Kilomètre Vertical de Fully

Fully - 31 km from Chamonix-Mont-Blanc

The Kilomètre Vertical de Fully will take place in Fully on Saturday 18 October 2025.

Vertical Tube Villeneuve

Villeneuve - 36 km from Chamonix-Mont-Blanc

The Vertical Tube Villeneuve will take place in Villeneuve on Sunday 2 November 2025.

Trail de Noël - Les Saisies

Les Saisies - 31 km from Chamonix-Mont-Blanc

The Trail de Noël - Les Saisies will take place in Les Saisies on Sunday 7 December 2025. You can run between 10 and 20 kilometers.

UTMB Index

Spartan Morzine Winter Trail

Morzine - 31 km from Chamonix-Mont-Blanc

The Spartan Morzine Winter Trail will take place in Morzine on Sunday 14 December 2025. You can run between 10 and 21 kilometers.