Marathon du Mont-Blanc 2027
Jun 27, 2027 at 6:30 AM
99 avenue de la Plage, Chamonix 74400, France
The Mont-Blanc Marathon is a trail running event organized by the Chamonix Sports Club, a non-profit association founded in 1905. Every year, 10,000 runners take part in one of the 8 races organized on the trails around Chamonix, in the Mont Blanc massif.
