Marathon du Mont-Blanc 2021 - Up-Climbing

Marathon du Mont-Blanc 2021

The Marathon du Mont-Blanc takes place this year from Thursday, July 1 to Sunday, July 4 in Chamonix (FR).

The race was originally scheduled for 24-27 July 2021 and it has been postponed due to COVID restrictions.

The Marathon du Mont-Blanc is a trail running event with several running races around Chamonix in the Mont-Blanc massif. In 2021, the Marathon is the second stage of Golden Trail World Series.

The Marathon du Mont-Blanc includes:

  • Four distances: 90 km, 42 km, 23 km, 10 km du Mont-Blanc
  • A Young Race Marathon
  • A Vertical Race: KM Vertical du Mont-Blanc
  • DUO Etoilé, a team race by night

More information: