The Eagle Rock Loop is a 26.8 mile loop through the Ouachita Mountains of Arkansas made up of three trail, the Little Missouri, Athens-Big Fork and Viles Branch Trail.
The Eagle Rock Loop just may be the best hike in the Ouachita Mountains, combining rugged hill climbs though the mixed hardwood and pine forest with strolls along crystal clear streams. The loop is made of three trails and, with 5 trailheads, offers a multitude of hiking options. The hardwoods in this section of the Ouachita National Forest are oak with some maple. The pines are short leaf and loblolly. In the winter the smaller but evergreen holly trees are a striking contrast to the gray brown of the forest floor.