On foot · Val d'Illiez · June 2026
Champéry, Roc Troué and Bonavau
Back in our cool mountains, one classic was a must: the Roc Troué loop via Bonavau and the Barmaz plateau.
- Date
- June 2026
- Distance
- 13 km
- Elevation gain
- 850 m

The route · indicative
The route
Green and free
Setting off from Grand Paradis, in the shade of a hollowed cliff where the path slips under the rock. Then forest, stone-roofed alpine huts, the suspension bridge above the waterfalls and the Bonavau valley below the Dents Blanches walls.
Alpenroses in bloom, orchids, orange lilies, cows posing in front of the Dents du Midi: perfect weather and that feeling of freedom only our mountains give.












