Summit Campground and Picnic AreaNorth of Belfield (35 miles), south of Watford City (15 miles) on Highway 85 (the scenic east edge of the Roosevelt National Park and Grasslands) is a 1/2 mile gravel loop road running parallel to the highway. Small: 5 sites or so, level, vault toilets. N State: North Dakota City: Belfield Nearest Town: Watford City Status; Official Cost: Free Nearest Road: Unknown Scenery Rating: 3 Months Opened: May to October Extras: Restrooms Number of Camp Sites: -