Arkansas State Parks Trip Ideas Filter Park Delta Heritage Trail [X] Devil's Den [X] Hobbs State Park Conservation Area Region Northwest Article: Park Activity Mountain Biking Article: Trail Type [X] Mountain Biking Article: Trail Difficulty Author Joe Jacobs Meg Matthews Monika Rued Date Published June 2019 November 2016 Hobbs Trail & Anniversary Weekend Jun 01, 2019 ⁄ Joe Jacobs Everyone is invited to celebrate the opening of the first Monument Trails, the 40th Anniversary of Hobbs State Park - Conservation Area, the 10th Anniversary of the opening of the Hobbs State Park Vis... Video Blog: Mountain Biking…Squirrel! Nov 01, 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. A Sacred Place – The Fossil Flats Mountain Bike Trail Nov 01, 2016 Fossil Flats is a six mile trail tucked away in Devil's Den State Park that is home to the Arkansas Mountain Bike Championships and Ozark Mountain Bike Festival . Arkansas State Park IMBA World Summit Bookend Rides Nov 01, 2016 ⁄ Monika Rued Arkansas State Parks has been involved in mountain biking since the 1980s and still have a variety of rides, competitions, trails and bike shops.