Arkansas State Parks Trip Ideas Filter Park Bull Shoals - White River Crater of Diamonds DeGray Ozark Folk Center Cossatot River Davidsonville Delta Heritage Trail Historic Washington State Park Hobbs State Park Conservation Area Lake Dardanelle Logoly Mount Magazine Prairie Grove Battlefield Toltec Mounds Village Creek [X] Devil's Den [X] Pinnacle Mountain Region Central Northwest Park Activity Mountain Biking Trail Type Mountain Biking Trail Difficulty Author Arkansas State Parks Staff Monika Rued Mystina Swaim Rebekah Spurlock Adam Leslie Bonnie Marberry Ron Salley Tim Scott [X] Meg Matthews Date Published October 2017 November 2016 Josh Jeffers Named Superintendent of Pinnacle Mountain State Park Oct 2017 ⁄ Meg Matthews Josh Jeffers has Arkansas State Parks in the fiber of his being. The new Pinnacle Mountain State Park superintendent says having a passion for this kind of work comes naturally to him. Video Blog: Mountain Biking…Squirrel! Nov 2016 ⁄ Meg Matthews The popularity of mountain biking has exploded in Arkansas. With mild fall temperatures and beautiful autumn color, now is the time to get on your bike and ride.