Mont Blanc Marathon 2023

The Mont Blanc Marathon is a trail event with 8 race formats from 10km to 90km including the Kilomètre Vertical and the Duo Etoilé (duo race at nightfall).

The courses of each race are spread throughout the Chamonix Mont-Blanc Valley and offer a breathtaking view of the mythical peaks of the Mont-Blanc massif.

Program :

From Thursday 22 to Saturday 24 June - Place du Mont-Blanc
9:00 am - 8:00 pm : Trail Camp Fair

Friday June 23 - Place du Triangle de l'Amitié
4pm : Start 90 km (1st finish : 3pm)
5pm : Start of the KM Vertical - Prize giving ceremony from 9pm

Saturday June 24th
Paragliding area
8am: Start 23km
10:30 am : Start 10km (1st arrivals : 11:10 am)
2pm / 2:15pm / 2:45pm : Mini Cross start (from 800m to 3km depending on age)
Place du Triangle de l'Amitié
4:00 pm: Prize-giving ceremony for 90km, 23km, 10km and Mini Cross
7:30 pm: Star Duo start (1st arrivals: 9:45 pm)

Sunday 25th June
Montroc
10h30 : Start of the Young Race Marathon
Place du Triangle de l'Amitié
7h30 : Start 42 km (1st arrivals : 10h45)
5pm : Prize giving ceremony for the Duo étoilé, 42km and Young Race Marathon

Information and registration: https://www.marathonmontblanc.fr