Check out some of the best hiking, walking and backpacking routes in Polk County, Arkansas. The
Ouachita National Recreation Trail - Oklahoma is the most popular trail. The trails have 988 user reviews with great photos and information. There are trails of various difficulty levels including medium, difficult, and extra difficult. The trail with the highest elevation climb is the
Ouachita National Recreation Trail - Oklahoma and the trail with the least amount of climbing is the
Little Missouri Trail-North. The longest trail is the
Ouachita National Recreation Trail - Oklahoma at 82.2 km. For a shorter adventure you can try the
Reservoir Trail at 1.8 km. Get off line access to History, Campsite, Shelter, and Peak locations and much more with a Hiiker subscription.