Duffy Mt - Yampa River State Park

6185 US Highway 40
Hayden, CO 81639

located 32 miles downriver from South Beach through Little Yampa Canyon and approximately 29 miles west of Craig. For river access at Duffy Mountain, take U.S. Highway 40 west approximately 19 miles from Craig. On the south side of the road, you will see County Road 17. Take County Road 17 south approximately 10 miles. You will cross the Yampa River at a spot known as Government Bridge, NO river access is allowed. Continue along the county road, following the signs for public access and go left at the cattle guard on BLM Road 1593.