WorldwideSwitzerlandSchaffhausenAltdorf SHWorldwideSwitzerlandSchaffhausenAltdorf SHCycling Climbs in Altdorf SH There are 3 cycling climbs in Altdorf SH.Im Bohl (1)Opfertshofenerstrasse (1)Wiechserstrasse (1)All Cycling Climbs in Altdorf SHClicking on the climb category column will toggle between category and difficulty score.NameLocationDistanceAvg GradientTotal ElevationClimb Category1.Altdorf- BüttenhardtOpfertshofenerstrasse 3.9 km3.8%147 mCat. 42.Buchenweg 7 ClimbIm Bohl 2.02 km7%142 mCat. 43.Altdorf - WiechsWiechserstrasse 2.09 km6.2%130 mCat. 4