Can I download GPX files for Marathon du Mont-Blanc?

Yes. TrailSplits race pages link to available GPX tracks for mapped distances, plus planner and 3D flyover links.

What race planning tools are included?

Race pages include mapped course previews, elevation profiles, aid-station tables where available, cut-off and pacing tools, weather context, print maps, free training plans, and 3D flyovers.

France trail race

Marathon du Mont-Blanc

Fri, June 26, 2026 · Chamonix, Haute-Savoie

One of the most beautiful trail running festivals in the world, with 10,000 runners across 8 races over 4 days beneath Mont Blanc. The flagship 42 km with 2,540 m of climbing is joined by the epic 90 km ultra, the historic 23 km Cross, and a festive 10 km.

21 days to go Sharpen race-specific climbing and descending, then protect the taper.

Race Overview

Marathon du Mont-Blanc is a trail race held on Fri, June 26, 2026 in Chamonix, Haute-Savoie, France. TrailSplits currently includes 4 mapped courses for this event, with course maps, elevation profiles, weather context, and pacing tools for the uploaded GPX data.

21 days to go