Alum Cave Trail to Mount Leconte Alum Cave Trail to Mount Leconte Roundtrip Length – 11 Miles Trail Difficulty – Strenuous Trail Features – Panoramic Views Pregrine Peak via Alum Cave Bluff Trail Pregrine Peak via Alum Cave Bluff Trail Roundtrip Length – 4.5 Miles Trail Difficulty – Moderate Trail Features – Views / Stream Rainbow Falls Rainbow Falls Roundtrip Length – 5.4 Miles Trail Difficulty – Moderate Trail Features – Waterfalls Laurel Falls Laurel Falls Roundtrip Length – 2.3 Miles Trail Difficulty – Easy Trail Features – Waterfalls Charlies Bunion via Appalachian Trail Charlies Bunion via Appalachian Trail Roundtrip Length – 8.1 Miles Trail Difficulty – Strenuous Trail Features – Panoramic Views Chimney Tops Chimney Tops Roundtrip Length – 3.3 Miles Trail Difficulty – Moderate Trail Features – Panoramic Views / Cascading Stream Grotto Falls via Trillium Gap Trail Grotto Falls via Trillium Gap Trail Roundtrip Length – 2.6 Miles Trail Difficulty – Easy Trail Features – A waterfall you can walk behind Roundtrip Length – 8 Miles Trail Difficulty – Strenuous Trail Features – Waterfalls Gatlinburg Trail Gatlinburg Trail Roundtrip Length – 3.9 Miles Trail Difficulty – Easy Trail Features – Stream / History