James M. Robb Colorado River State Park comprises five distinct sections along the Colorado River corridor in Mesa County, offering multiple access points for boating and fishing.

The park features boat ramps at Corn Lake, Connected Lakes, and Fruita sections for river access, with hand-propelled and electric-motor boats permitted on lakes (gas motors prohibited).

Amenities include camping, picnic areas, paved and natural-surface trails, and visitor centers, with day-use hours from 5 a. m. to 10 p. m. daily.