This loop is actually part of a much bigger loop called Eagle Rock Loop. The loop consists of two trails and a road. The first trail coming out of the Albert Pike Recreation Area is the Viles Branch Trail that is accessed from with in the park. Take Viles Branch to Athens Big Fork Trail and take this to forest road 106 and then back to Albert Pike. There are some bike water crossings as well as numerous small crossings. Trails range from smooth single track to some rough riding areas as well as some steep sustained climbs.