WorldwideUnited StatesPennsylvaniaCentre CountyCurtinWorldwideUnited StatesPennsylvaniaCentre CountyCurtinCycling Climbs in Curtin There are 5 cycling climbs in Curtin.Clicking on the climb category column will toggle between category and difficulty score.NameDistanceAvg GradientTotal ElevationClimb Category1.Curtin Hollow climb from 1505.13 km4.5%233 mCat. 32.Trump Truck Climb4.4 km4.1%180 mCat. 33.Curtin Hollow to Marsh Creek7.86 km1.1%255 mCat. 44.Fetzer to Bullet0.52 km10.3%54 mN/A5.Curtin to Milesburg5.56 km0.2%10 mN/A