Le Dérochoir
The Chaîne des Fiz is a band of striking gray cliffs opposite the Mont-Blanc massif. Behind the cliffs is the Désert de Platé, a flat expanse of beautiful, rippling limestone. This run cuts through the cliffs on rugged, remote trails. It’s an adventurous, full-on route through boulder fields and notches and down narrow, echoey gorges.
Here for the Women’s Race: From Aspiration to Reality
What started as a simple slogan has now become a broader movement to elevate women’s visibility in trail running.
Tour du Mont-Blanc Trail Running
The Tour du Mont-Blanc (TMB) is our most popular guided and self-guided tour. We offer multiple tour options each trail season.
Run the Alps x On Trail Running Film Grant – Call for Applications
Pitch us your idea for a short film with trail running in the Alps at its heart, and you could receive €5,000 to bring your story to life.