Distance : 8.5 km Walking - Duration (average): 2h MTB - Duration (average): 1h Départ : CHALLES Get to the starting point Report a problem Services on site Next Previous 3 See the route Circuit de la Croix du chêne – Challes CHALLES 20 km 1h Next Previous 3 See the route Circuit de la Gardonnière – Challes CHALLES 16 km 1h Previous route Return to list Next route