WorldwideFranceBrittanyMorbihanCalanWorldwideFranceBrittanyMorbihanCalanCycling Climbs in Calan There are 3 cycling climbs in Calan.Clicking on the climb category column will toggle between category and difficulty score.NameDistanceAvg GradientTotal ElevationClimb Category1.Poullendu2.97 km1.3%39 mN/A2.Bosse de Calan0.48 km3.8%18 mN/A3.Bosse Calan0.31 km3.3%10 mN/A