WorldwideUnited StatesCaliforniaOrange CountyCowan HeightsWorldwideUnited StatesCaliforniaOrange CountyCowan HeightsCycling Climbs in Cowan Heights There are 3 cycling climbs in Cowan Heights.Clicking on the climb category column will toggle between category and difficulty score.NameDistanceAvg GradientTotal ElevationClimb Category1.Newport Blvd. (Cowan to Highcliff Dr.)1.1 km5.4%59 mN/A2.big red steep only0.17 km18.8%32 mN/A3.Crawford Cyn - Barrett to Newport0.88 km1.1%10 mN/A