WorldwideUnited StatesCaliforniaSan Bernardino CountyPioneer AvenueWorldwideUnited StatesCaliforniaSan Bernardino CountyPioneer AvenueCycling Climbs in Pioneer Avenue There are 2 cycling climbs in Pioneer Avenue.Clicking on the climb category column will toggle between category and difficulty score.NameDistanceAvg GradientTotal ElevationClimb Category1.CVH Flyby 2.26 km1.6%35 mN/A2.TT RTC Style0.73 km1.4%10 mN/A