Arkansas State Parks Trip Ideas Filter Park Pinnacle Mountain Region North Central Northwest Upper Delta [X] Central [X] Lower Delta [X] Southwest Park Activity Hiking Climbing Boating / Marinas Fishing Kayaking / Canoeing Mountain Biking Swimming Watchable Wildlife Trail Type Day Hikes Backpacking Barrier Free (ADA) Wilderness Trail Difficulty Strenuous Easy Moderate Author Meg Matthews [X] Jason Parrie [X] Matt Manos [X] Ron Salley Date Published July 2017 [X] November 2016 [X] August 2016 5 Fall Hiking Tips Nov 2016 ⁄ Matt Manos It is hiking season in Arkansas and that brings some unique and beautiful opportunities. The leaves are changing, along with the temperatures. These cooler days can make for some great fall hiking. 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.