To run tirelessly!
Discover the Giffre Mountains, starting from the villages of Mieussy and Taninges and the resort of Praz de Lys - Sommand.
Run with Mont Blanc in the background on 7 trail routes or 2 vertical routes!
Challenge yourself by setting a time on one of the 2 trail challenges proposed on the verticals thanks to the Praz de Lys - Sommand Grandeur Nature mobile app!
The Espace Trail Praz de Lys - Sommand is almost 200 kilometres of trailrunning ! You can also enjoy hiking, cycling, climbing and many other outdoor activities!