This unit is located in the Northcentral portion of the state running along the North Dakota border. The eastern border is the Missouri River with the most notable terrain feature of the unit being the Grand River that runs from west to east across the entire unit. The bulk of the property in the unit is owned by the Standing Rock Reservation and has little agriculture throughout. There are countless creek bottoms scattered across the unit but overall the elevation change is very mellow. Overall this unit has excellent habitat throughout and has a healthy population of antelope.

The bulk of this unit is made up of the Standing Rock Reservation, with the exception of one decent sized piece of Grand River National Grassland in the southwest corner unit is primarily private land. GOHUNT maps are highly recommended to help navigate public and private boundaires.