WorldwideAustraliaVictoriaTower HillIllowaWorldwideAustraliaVictoriaTower HillIllowaCycling Climbs in Illowa There are 5 cycling climbs in Illowa.Clicking on the climb category column will toggle between category and difficulty score.NameDistanceAvg GradientTotal ElevationClimb Category1.Tower Hill crater to summit1.42 km6.2%88 mCat. 42.A1 to summit1.63 km3.8%62 mN/A3.To The Tower Batman1.23 km4.6%56 mN/A4.Cairn lookout climb 0.71 km5.6%39 mN/A5.Tower Hill Sprint0.22 km15.5%34 mN/A