Another early morning ride to beat the heat. Started at 7 am from the Oregon City Interp Center. The first 16 miles is on Clackamas River Drive, Hattan Rd, Fisher's Mill Rd then Mattoon Rd. Several rollers and a couple short climbs. The next 14 miles is where the real work occurs. Steep climb on Fellows Rd, followed by 4 more miles of rollers and shorter climbs. Nearly 850 ft climbing on Fellows Rd. Another 250 ft climbing on the 2.5 mile stretch of Lower HIghland Rd. At mile 24 is the turn for Ridge Rd. This is a 6 mile segment of long descents, but a couple short climbs. Short break at Fishers Mill (mile 30). One more steep climb on Fishers Mill Rd to Springwater Rd. The final 13 miles is flat, on Eaden Rd, Bakers Ferry Rd and Clackamas River Drive.