Arkansas State Parks Trip Ideas Filter Park Devil's Den Pinnacle Mountain Region Central Northwest Article: Park Activity Climbing Hiking Watchable Wildlife Article: Trail Type Day Hikes Article: Trail Difficulty Strenuous Author Arkansas State Parks Staff Meg Matthews Monika Rued Don Simons John Morrow Robin Gabe Waymon Cox Jason Parrie Jeanette Larson Randy Pearson Rebekah Spurlock Shelley Flanary Tara Gillanders [X] Adam Leslie [X] Ron Salley Date Published [X] August 2016 [X] March 2016 Is Pinnacle Mountain a Volcano? Aug 01, 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. Sounds of the Night Mar 01, 2016 ⁄ Adam Leslie Sitting around a campfire at an Arkansas State Parks is a great way to experience nature in the park and night time is full of activity and there are many animals to listen for. Getting Your Feet Wet Mar 01, 2016 ⁄ Adam Leslie The best way to learn is to get your feet wet by taking part in a creek seining program. It was developed to help monitor the aquatic life found in Lee Creek, but it turned into so much more.