WorldwideFranceHauts-de-FranceSommeYonvalWorldwideFranceHauts-de-FranceSommeYonvalCycling Climbs in Yonval There are 2 cycling climbs in Yonval.Clicking on the climb category column will toggle between category and difficulty score.NameDistanceAvg GradientTotal ElevationClimb Category1.Montée le Jardinet1.1 km4.5%50 mN/A2.Montée Yonval l'Enfer0.96 km3%29 mN/A