William Bonnay Offline Profile Trails Points Lists Sitytrail × Do you really want to remove this contact? SityTrail Do you really want to block this user? Trails William Bonnay Les monts de Velennes Walking Difficult Conty, Hauts-de-France, Somme, France 15.3 km | 17.7 km-effort 3h 53min Yes < 1 >
