- Location: Jamestown, North Dakota | Category: Horses Horses N Hills These one- to seven-day trail rides take visitors through the wide open prairie region of North Dakota. The base camp is located in the heart of one of the top wildlife and birdwatching areas in the state. Call in advance for reservations. Find similar pages at Horses. 3863 77 Ave SE Jamestown ND Voice Phone 701-252-0362 ...www.ohwy.com/nd/h/horsnhil.htm