Harvey Gap State Park Access provides day-use recreational access to a 160-acre reservoir with a boat ramp, 30 picnic sites with grills, and restroom facilities.

Boating is limited to 20 horsepower or less motors (no water-skiing), with seasonal closures from November 1st through March 31st.

The park sits at 6,400 feet elevation in cedar and sagebrush habitat along the Grand Hogback Ridge, approximately 6 miles east of Rifle Gap State Park.