Arkansas State Parks Trip Ideas Filter Park Pinnacle Mountain Region Lower Delta North Central Northwest Southwest Upper Delta [X] Central Park Activity Climbing Boating / Marinas Fishing Mountain Biking Swimming Watchable Wildlife [X] Hiking [X] Kayaking / Canoeing Trail Type Day Hikes Trail Difficulty Strenuous Author [X] Jason Parrie [X] Meg Matthews [X] Ron Salley Date Published February 2020 November 2019 [X] December 2018 [X] August 2016 Arkansas State Parks Celebrate the New Year with First Day Hikes Dec 2018 ⁄ Meg Matthews Make a healthy New Year’s resolution by kicking off 2019 with an invigorating First Day Hike at an Arkansas state park near you. 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.