Armstrong Redwoods RRC048, 23.4 miles, 212 feet of climbing Here's a great picnic ride. Bring a lunch to eat under the shade of the redwoods at Armstrong State Park. An optional hill climb to a campground is a class 6 hill. Otherwise the ride is almost flat. You'll also get to see the ruins of a quicksilver mine. Start Campground 0.0 L Moscow Rd 2.6 L Main St (Monte Rio) 0.1 L Bohemian Hwy, at T 0.1 X Russian River 0.1 R Highway 116 4.2 X Guerneville - food 0.0 L Armstrong Woods Rd 2.3 L bear Left at Armstrong Redwoods kiosk 0.5 X Armstrong Tree - U-turn 0.1 L first chance to turn 0.1 L first chance again 0.5 X picnic area Hilly Option - 2.5 miles to Bullfrog Pond Campground, it's all uphill. U-turn. 0.8 X kiosk, entrance station 0.2 L Sweetwater Springs Rd 1.5 X Sonoma Quicksilver mine, U-turn 1.5 L Armstrong Woods Rd 1.9 S Highway 116, in Guerneville 0.1 X Russian River 0.1 R Neeley Rd 1.4 R Beach Ave 0.1 S Vacation Beach Rd 0.1 X Russian River 0.1 L Highway 116 2.1 L Main St (Monte Rio) 0.1 X Russian River 0.1 R Main St 0.1 R Moscow Rd 2.6 R Campground