WorldwideAustraliaNew South WalesShellharbour City CouncilCalderwoodWorldwideAustraliaNew South WalesShellharbour City CouncilCalderwoodCycling Climbs in Calderwood There are 6 cycling climbs in Calderwood.Clicking on the climb category column will toggle between category and difficulty score.NameDistanceAvg GradientTotal ElevationClimb Category1.Mellows Rd - New Sealed Section1.79 km15.5%277 mCat. 32.Mellows road part 10.39 km18.3%71 mN/A3.Calderwood 1501.75 km2.5%43 mN/A4.The Golden Ramp0.31 km12.4%38 mN/A5.Connection Road, Calderwood2.08 km0.4%8 mN/A6.marshall mount northbound6.44 km0.1%6 mN/A