Arkansas State Parks Trip Ideas Filter Park Pinnacle Mountain Region Central Lower Delta North Central Northwest Southwest Upper Delta Park Activity Mountain Biking Hiking Boating / Marinas Fishing Kayaking / Canoeing Swimming Watchable Wildlife [X] Climbing [X] Road Cycling Trail Type Day Hikes Trail Difficulty Strenuous Author Arkansas State Parks Staff Monika Rued Meg Matthews [X] Grady Spann [X] Jason Parrie [X] Ron Salley Date Published September 2016 August 2016 Rocks, Roots and Whoop de Dos! Sep 2016 ⁄ Grady Spann Bicycle tourism has hit Arkansas like a tornado, getting everyone’s attention, as well as requiring a lot of attention. Is Pinnacle Mountain a Volcano? Aug 2016 ⁄ Ron Salley Pinnacle Mountain stands about 1,000 feet above sea level, is on the extreme eastern edge of the Ouachita Mountain range, and sits where three rivers converge. Handling the Heat Aug 2016 ⁄ Jason Parrie Arkansas State Parks wants to remind folks that one can safely enjoy the outdoors even during the heat of the summer. Check our our tips and precautions for the hot weather.