8 km | 13.6 km-effort
Trails
etape3
Walking
Difficult
Chamonix-Mont-Blanc,
Auvergne-Rhône-Alpes,
Upper Savoy,
France
5.4 km | 15.2 km-effort
3h 27min
No
étape 2
Walking
Very difficult
Trient,
Valais/Wallis,
Martigny,
Switzerland
13.7 km | 27 km-effort
6h 14min
No
étape 1
Walking
Very difficult
Orsières,
Valais/Wallis,
Entremont,
Switzerland
12.1 km | 22 km-effort
4h 58min
No