WorldwideUnited StatesPennsylvaniaCumberland CountyMount Holly SpringsWorldwideUnited StatesPennsylvaniaCumberland CountyMount Holly SpringsCycling Climbs in Mount Holly Springs There are 4 cycling climbs in Mount Holly Springs.Clicking on the climb category column will toggle between category and difficulty score.NameDistanceAvg GradientTotal ElevationClimb Category1.Iron Mill to Centerville Peak17.49 km1.2%216 mCat. 32.Long Slog on 349.63 km1%95 mCat. 43.Baltimore Pike Climb1.14 km6.3%72 mN/A4.Fly Swatter Hill - Out1.73 km1.4%23 mN/A