Youcef Atallah Offline Profile Trails Points Lists Sitytrail × Do you really want to remove this contact? SityTrail Do you really want to block this user? Trails Youcef Atallah Oz en oisan Walking Medium Oz, Auvergne-Rhône-Alpes, Isère, France 4.7 km | 8.4 km-effort 1h 55min Yes < 1 2 3 >