Mossy Bluff Trail What to know Starting from the Garner Visitor Center, .8-mile Mossy Bluff Trail follows the canyon rim overlooking the Little Red River. Stairways are provided at craggy bluffs near end of hike. Visit Website Phone: 501-362-9067 Address: 700 Heber Springs Road North, Heber Springs, AR 72543 Email: [email protected] Get Directions View Map