WorldwideUnited StatesWisconsinDodge CountyTown of PortlandWorldwideUnited StatesWisconsinDodge CountyTown of PortlandCycling Climbs in Town of Portland There are 5 cycling climbs in Town of Portland.Clicking on the climb category column will toggle between category and difficulty score.NameDistanceAvg GradientTotal ElevationClimb Category1.Clarkson E to W pt 1 (Monroe St to Hwy 73)4.34 km6.5%302 mCat. 32.Tri-County Bumps - South2.26 km0.9%20 mN/A3.Tunnel of Trees Climb0.41 km4.7%19 mN/A4.Stark Rd (T to Tri-County)6.33 km0.2%31 mN/A5.Crave Farm Alternate HWY I Loop (N to S)4.87 km0.2%10 mN/A