All the Mont Blanc Marathon races are full (90k, 42k, 23k, 10k, KMV and Duo étoilé).

For others races : Young race Marathon and Mini cross, you can register by clicking HERE

Important news


Garantee your bib

REGISTRATION VIA CHARITY BIB OR ENVIRONMENT BIBSupport children’s sports projects or eco-friendly actions For runners, it is the possibility of guaranteeing their registration for one of the Mont-Blanc Marathon races without passing through the draw by making a direct donation to the association in order to help children with their sporting project or environemental

Lire la suite »

2024 registration

Dear runner, Thanks for your interest in Mont Blanc Marathon races. Registration for the Marathon du Mont-Blanc 2024 will be organised in 2 phases : Draw for the Duo Etoilé, 23km, 42km and 90km du Mont-Blanc : the runners who want to participate in the Duo Etoilé, 90km, 42km or 23km du Mont-Blanc 2024 will be able to

Lire la suite »

RELIVE the 2023 edition



Thursday 27th june

Trail Camp

9 am / 8 pm

Place du Mont-Blanc

Trail Camp, meet all the brands of trail world, partners and events organizers

Friday 28th june

Mont-Blanc 90km

4 am

Start - Chamonix - Place du Triangle de l'Amitié

3 pm

First Finishers
Mont-Blanc Vertical Kilometer

5 pm

Start - Chamonix - Place du Triangle de l'Amitié

9 pm

Prize-giving ceremony

Saturday 29th june

Mont-Blanc 23Km

8 am

Start from the paragliders landing field

10 am

First Finishers - Planpraz
Mont-Blanc 10km

10.30 am

Start from the paragliders landing field

11.10 am

First Finishers - paragliders landing field

2.00 pm

Start 800 - paragliders landing field

2.15 pm

Start 2km - paragliders landing field

2.45 pm

Start 3km - paragliders landing field
Duo étoilé

7.30 pm

Start - Chamonix

9.45 pm

First Finishers - Place du Triangle de l'Amitié
Place du Triangle de l'Amitié

4.00 pm

90km, 23km, 10km Prize-giving ceremony

5 pm

Press conference ( Maison de la Montagne )

6 pm

Elite presentation from 42 km followed by a book signing

Sunday 30th june

Mont-Blanc 42km

7.00 am

Start of the elite women - Chamonix

7.30 am

Start - Chamonix

10.45 am

First Finishers
Young Race Marathon

10.30 am

Start from Montroc
Place du Triangle de l'Amitié

4.45 pm

Presentation "Charity Bib CSC"

5 pm

Duo étoilé, 42 km and Young Race Marathon Prize-giving ceremony


de la ville

Some description text for this item

[ASL_STORELOCATOR category="19" head_title="Plan" full_width="1" sort_by="ordr" zoom="16"]



 Marathon Clips 

Réalisation : Cybergraph – 2024.