Mont Blanc Marathon
Every year 10,000 runners take part in one of the 8 races organised on the trails around Chamonix, in the Mont Blanc Massif
| Date | Thursday 25th June, 2026 |
|---|---|
| Distance | Ultra + other events: 10K, Half Marathon, Marathon, Junior race |
| Location | Chamonix |
| Town/City | Mont Blanc, France |
| Website | Visit website |
| Run For Charity |  Start Fundraising On GoFundMe |
With tough courses and challenging routes, the Mont Blanc Marathon series offers a unique spectacle of this wondrous mountain range, rewarding all those who take part with spectacular views and stunning scenery.
A trail running event organised by the Club des Sports de Chamonixa non-profit association founded in 1905.
