WorldwideGermanyNorth Rhine – WestphaliaDuisburgHambornWorldwideGermanyNorth Rhine – WestphaliaDuisburgHambornCycling Climbs in Hamborn There are 2 cycling climbs in Hamborn.Clicking on the climb category column will toggle between category and difficulty score.NameDistanceAvg GradientTotal ElevationClimb Category1.Alsumerhalde nach der Kurve0.21 km9.1%20 mN/A2.Alsumerberg Süd0.55 km1.8%12 mN/A