News Image principale 15 June 2025 Carbon offsetting: €40,000 raised and concrete action taken! Read the news Image principale 15 June 2025 Study on trail running by women after the menopause Read the news Image principale 6 June 2025 Great deal with Compagnie du Mont-Blanc Read the news Image principale 21 May 2025 Follow the races live! Read the news Image principale 7 May 2025 The Mont-Blanc Marathon wins an award at the OURS de l'Événementiel! Read the news Image principale 25 April 2025 Download your ticket before Sunday May 4th! Read the news Image principale 4 April 2025 The 2025 poster is here! Read the news Image principale 2 April 2025 Mont Blanc Marathon Checklist Read the news Image principale 4 March 2025 SNCF ticketing is now open! Read the news Image principale 28 February 2025 They came to Chamonix by train or bus Read the news Image principale 27 January 2025 Volunteer registration is now open! Read the news Image principale 20 November 2024 Registration for the 10km, Vertical KM, Young Race Marathon and Mini Cross are now open! Read the news 1 2 3
