9.3 km | 17.2 km-effort
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Presentation
La boucle des 4 vallées : J-1
Walking
Very difficult
Pietraporzio,
Piemont,
Cuneo,
Italy
15.3 km | 34 km-effort
7h 13min
No
La boucle des 4 vallées : J-5
Walking
Difficult
Saint-Étienne-de-Tinée,
Provence-Alpes-Côte d'Azur,
Maritime Alps,
France
13.1 km | 22 km-effort
3h 54min
No