Ramsey Cascades is the tallest waterfall in the park and one of the most spectacular. Water drops 100 feet over rock outcroppings and collects in a small pool where numerous well-camouflaged salamanders can be found. The trail to the waterfall gains over 2,000' in elevation over its 4 mile course and the 8-mile roundtrip hike is considered strenuous in difficulty. It follows rushing rivers and streams for much of its length. The last 2 miles pass through old-growth cove hardwood forest with large tuliptrees, basswoods, silverbells, and yellow birches. Trailhead: Drive six miles east of Gatlinburg on Highway 321 and turn at the Greenbrier entrance to the park. Follow the signs 4.7 miles to the trailhead. Trail Notes: The roundtrip distance to the waterfall is 8 miles and the hike is considered strenuous in difficulty. It takes about 5-7 hours to hike to the waterfall and back. Carry drinking water with you. Portions of this trail are very rocky-sturdy hiking shoes with ankle support are recommended. Do not attempt to hike the trail in sandals or flip flops. Pets and bicycles are prohibited on the trail. Do not climb on rocks around the waterfall. Over the years, several people have fallen to their deaths and many others have suffered serious injuries from climbing on rocks near waterfalls or along the riverbanks. These rocks are slippery due to mist and algae.