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Mont Blanc Marathon

Jun 28, 2026 at 7:00 AM

Chamonix , France

The flagship race of the weekend, 2nd stage of the Salomon Golden Trail World Series.

It brings together the best of the discipline who are engaged in a breathtaking battle in a dream setting.

First on the fast and rolling tracks of the first part of the race and then on the steep and technical slopes of the Aiguillette des Posettes, the main difficulty of the course, and then finish facing this incredible panorama of the Mont-Blanc range.

To participate to this race, it’s recommended to have a good mountain race experience, to be comfortable in any ground and to be autonomous for several hours. We draw your attention to the fact that a runner with no ITRA cotation higher than 350 points (check your odds) has very little chance to finish the race. In that case, it’s more recommended to participate in another race of Mont-Blanc Marathon.

Before to register, we strongly recommend that you read the route, profile and estimated passage times to be fully aware of the difficulty of this race. The barriers times indicated take into account possible slowdowns that you may encounter and we strongly advise you to plan your race with a margin over barriers time.

Other available race distances and dates include:
90km = 25/06/2021
23km = 26/06/2021
10km = 26/06/2021
km vertical = 25/06/2021
duo etoile 20km = 26/06/2021

Information can be found on the race website

Event History

2026
Jun 28, 2026
2025
Jun 29, 2025
2024
Jun 30, 2024
2023
Jun 25, 2023
2022
Jun 26, 2022
2021
Jul 04, 2021
2020
Jun 28, 2020
2019
Jun 30, 2019
2018
Jul 01, 2018
2017
Jun 25, 2017
2016
Jun 24, 2016
2015
Jun 28, 2015
2014
Jun 29, 2014
2013
Jun 30, 2013
2012
Jul 01, 2012
2011
Jun 26, 2011
2010
Jun 27, 2010
2009
Jun 28, 2009
2008
Jun 29, 2008
2007
Jun 30, 2007
2006
Jun 24, 2006
2005
Jun 26, 2005
2004
Jun 27, 2004

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