Trillium Gap Trail

Trillium Gap Trail is a 13-mile out-and-back foot trail in Great Smoky Mountains National Park, Tennessee. Difficulty: strenuous, estimated from distance. That is the full hike: the mapped trail line runs 17.82 mi because it also covers connecting trails, so it is not the length of this hike. The figure is for the Park Service's “Hike to Mount Le Conte on Trillium Gap Trail” hike, which uses this trail.

Trillium Gap Trail, Great Smoky Mountains National Park
Photo: Evan Nichols (Virtua… · CC BY 3.0 · Wikimedia Commons

From the National Park Service

Hike to Mount Le Conte on Trillium Gap Trail
Length 13 miles (20.9 km) roundtrip Parking & Trailhead Please consider a shuttle or park at Trillium Gap Trailhead on one-way Roaring Fork Motor Nature Trail.
Read the official NPS description

Plan this hike

Open Trillium Gap Trail on Trailbound's interactive map to see the full route, the elevation profile, today's forecast and any park alerts for Great Smoky Mountains. Great Smoky Mountains has permits or reservations for some areas: see the Great Smoky Mountains page for what's needed.

More trails in Great Smoky Mountains

All 284 trails in Great Smoky Mountains National Park