Looking for a challenging hike in the Great Smoky Mountains? The hike to Mount Cammerer via Low Gap Trail and the Appalachian Trail is an 11 mile round trip adventure with about 3,000 feet of elevation gain. This scenic route in Great Smoky Mountains National Park rewards hikers with sweeping 360 degree views from the historic Mount Cammerer Fire Tower and unforgettable ridgeline scenery along the Tennessee and North Carolina border. Perfect for experienced hikers seeking one of the best summit views in the Smokies.