WorldwideUnited StatesCaliforniaSan FranciscoSimonds LoopWorldwideUnited StatesCaliforniaSan FranciscoSimonds LoopCycling Climbs in Simonds Loop There are 2 cycling climbs in Simonds Loop.Clicking on the climb category column will toggle between category and difficulty score.NameDistanceAvg GradientTotal ElevationClimb Category1.Presidio Blvd Climb0.7 km7.4%52 mN/A2.Simonds Loop0.83 km0.4%22 mN/A