Trail RunningMarathon

MCC

24 August 2026

Martigny-Combe, Valais, France

Race details

Modality

Individual

Organizer

UTMB Mont-Blanc

Distance

40 km

Elevation

+2,350 m

Capacity

1,000

Start time

10:00

Terrain

Trail

Difficulty

Intermediate

Course profile

Mountainous

Aid stations

Minimum age

18+

Certified

Yes

Circuit

UTMB World Series

Event description

The MCC is a 40 km trail race connecting Martigny-Combe to Chamonix, originally created for volunteers and local runners of the UTMB Mont-Blanc. Featuring 2350m of elevation gain through Valais vineyards and alpine passes, it offers a festive and challenging atmosphere for intermediate trail runners.

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In the news

⛰️ Trail Running24 Aug 2026

UTMB 2026: Chasing Jornet’s Record Amidst the Shadow of a Boycott

Chamonix experiences its tensest edition yet, with the 19-hour record under threat and an elite showdown shaped by sports politics and extreme weather.

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Sport

Trail Running

Distance

Marathon

Country

France

Region

Valais