299 km | 549 km-effort
Trails
GTA_TOTALE_E1
Walking
Very difficult
Saint-Sixt,
Auvergne-Rhône-Alpes,
Upper Savoy,
France
124h 52min
No
GTA_TOTALE_E2
Walking
Very difficult
Montgenèvre,
Provence-Alpes-Côte d'Azur,
Hautes-Alpes,
France
271 km | 497 km-effort
112h 50min
No