This 5-mile hike is challenging, but takes you through some of the most beautiful forests of the Smoky Mountains. Abrams Falls, at 20 feet in height, is one of the most impressive in the park with its massive water spillage over the cliff. The hike to the falls can be precarious so its best to leave the kids at home. Pets are not allowed on this trail. To find the trailhead drive to the signed turnoff which is located past stop #10 on the Cades Cove Loop Road.