After parked near the church, going on the West of the village of the Levron (1'313m), in the direction of the Col du Tronc. The route, which follows the pedestrian way, rises gradually in border of forest to reach the Col du Tronc. In the pass (1'580m), two options are offered:
- Follow the road in the direction of the Col du Lein (1'656m), peaceful and charming place, then come down again on the village of Levron by a path through a forest.
- For the most sports, make a detour by the route of Le Crevasse (1'807m) and admire the exceptional point of view on Entremont. The round trip " Col du Tronc - Le Crevasse " represents approximately 1 hour of walking without a fresh snow.