WorldwideAustraliaWestern AustraliaSouthern BrookWorldwideAustraliaWestern AustraliaSouthern BrookCycling Climbs in Southern Brook There are 2 cycling climbs in Southern Brook.Grass Valley (2)All Cycling Climbs in Southern BrookClicking on the climb category column will toggle between category and difficulty score.NameLocationDistanceAvg GradientTotal ElevationClimb Category1.jennapulin rd to Centenary lookoutGrass Valley 3.13 km1%78 mN/A2.The DipperGrass Valley 1.86 km0.3%6 mN/A