Trail RunningShort

10km du Mont-Blanc

27 June 2026

Chamonix-Mont-Blanc, Auvergne-Rhône-Alpes, France

Race details

Modality

Individual

Organizer

Marathon du Mont-Blanc

Distance

10 km

Elevation

+325 m

Participants

7,494

Capacity

2,000

Start time

09:00

Terrain

Trail

Difficulty

Beginner

Course profile

Hilly

Aid stations

Minimum age

15+

Certified

Circuit

Marathon du Mont-Blanc

Event description

Experience an accessible trail race in the heart of the Chamonix valley, surrounded by the majestic peaks of the Mont-Blanc massif. With 325m of elevation gain, this 10km course is perfect for runners looking to discover trail running in a world-class alpine setting.

Related events

JUN26

Trail Running•Short

KM Vertical

Chamonix-Mont-Blanc, Auvergne-Rhône-Alpes, France3.8 km+1,000 m

View event

JUN27

Trail Running•Half Marathon

23km du Mont-Blanc

Chamonix-Mont-Blanc, Auvergne-Rhône-Alpes, France23 km+1,680 m

View event

JUN27

Trail Running•Half Marathon

Duo Étoilé

Chamonix-Mont-Blanc, Auvergne-Rhône-Alpes, France21 km+1,450 m

View event

In the news

⛰️ Trail Running22 Jun 2026

Chamonix Under Pressure: Golden Trail Series Braces for Rémi Bonnet’s Record Attempt

Rémi Bonnet threatens the historic Mont-Blanc Marathon record in an edition defined by extreme speed and a race against the clock in Chamonix.

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

Short

Country

France

Region

Auvergne-Rhône-Alpes