WorldwideUnited StatesIowaBoone CountyRidgeportWorldwideUnited StatesIowaBoone CountyRidgeportCycling Climbs in Ridgeport There are 2 cycling climbs in Ridgeport.Clicking on the climb category column will toggle between category and difficulty score.NameDistanceAvg GradientTotal ElevationClimb Category1.Calvin's Climb0.85 km4%34 mN/A2.Ole Ridgeback1.69 km1.6%27 mN/A