WorldwideSpainCastile and LeónLa ErcinaLa SernaWorldwideSpainCastile and LeónLa ErcinaLa SernaCycling Climbs in La SernaThere is one cycling climb in La Serna.Clicking on the climb category column will toggle between category and difficulty score.NameDistanceAvg GradientTotal ElevationClimb Category1.Subida de La Serna hacia San Pedro1.58 km4.1%65 mN/A