Twentymile Trail is a lesser-traveled path in Great Smoky Mountains National Park that offers hikers a chance to explore dense hardwood forests and peaceful creek crossings. The trail stretches over varied terrain, providing moderate hiking challenges without steep climbs. Along the way, visitors encounter cascading waterfalls and secluded coves, ideal for quiet reflection and nature observation. It appeals to those who want to escape the busier trails and experience the Smokies in a more tranquil setting.
The trail follows historic routes once used by early settlers and native peoples, winding through terrain shaped by millions of years of geological activity. The area’s rich biodiversity reflects the unique climate and elevation changes found in the park. Twentymile Trail passes through several ecological zones, from mixed hardwood forests to rhododendron thickets. The name itself refers to the distance from the Tennessee side to the North Carolina border along the ridge, highlighting the trail’s connection to the broader mountain landscape.
Hikers on Twentymile Trail often enjoy the sound of flowing water from small streams and waterfalls that punctuate the route. The trail's moderate difficulty makes it accessible for those with some hiking experience, while the relatively low foot traffic offers a sense of solitude. Wildlife sightings, including deer and various bird species, are common. The quiet coves along the way provide perfect spots to pause, take in the scenery, or enjoy a packed lunch surrounded by nature.
The trail is approximately 10 miles one-way and is considered moderate in difficulty, with varied terrain including some rocky and uneven sections.
Pets are not permitted on trails within Great Smoky Mountains National Park to protect wildlife and natural resources.
There is no reliable potable water source on the trail; hikers should carry sufficient water for their hike.
No permits are required for day hikes on Twentymile Trail, but backcountry camping requires a permit from the park service.
Common sightings include white-tailed deer, black bears, various bird species, and small mammals native to the Smokies.
Branded LocaleTrips sticker set arriving soon. Use the trail cam Bigfoot sticker, the heritage benchmark, and the editorial portrait on your water bottle, laptop, or Instagram story.
Field Notes
Last reported Bigfoot sighting near Twentymile Trail in Great Smoky Mountains NP: On August 13, 2024, a hiker reported seeing a large, shadowy figure near one of the quieter creek crossings on Twentymile Trail. The figure quickly disappeared into the trees, leaving only large footprints in the mud. Whether legend or local lore, the story adds a bit of mystery to this peaceful route.