100% gravel on Bookcliff escarpment
On BLM 225, Green River, Grand County, Utah
Gravel Route
21.17 mi
Length
1,263 ft
Elev gain
1,273 ft
Elev loss
5,502 ft
Max elevation
gravel 100%
Elevation Click the profile for Street View
100% gravel on Bookcliff escarpment is a 21.2-mile loop route starting in Green River, Utah, United States. It has 1,263 feet of climbing and 1,273 feet of descent. The riding surface is 100% gravel. AI-generated description — details may not be fully accurate.
1 vote
on November 17, 2025
Great course. I rode a carbon hardtail XC bike with stubby tires. The course start is just off the Floy exit on I70, about 15 min from Green River. Lots of dirt areas to park. Bring plenty of water and sunscreen.