The route at a glance

A path into Great Smoky Mountains.

Out-and-back · Hard

≈ 4.7 miRoute distance
≈ 1,332 ftElevation gain
2.5-4.5 hoursEstimated time
HardDifficulty

Approximate Journey route measurements; NPS descriptions may use a different route or distance. Walking times depend on pace, stops, weather, and trail conditions.

A forest hike through Arch Rock to the large rocky overhang of Alum Cave Bluffs.

Read the official NPS route information
The wider landscape

The land around this park.

Ancient sediments became rock, then continental collisions folded and fractured the layers and transformed some through heat and pressure. Erosion lowered the mountains; streams carved valleys and waterfalls where resistant rock outlasted softer layers.

Explore the Great Smoky Mountains park guide

Before you set out.

Use the official NPS information to confirm the route you intend to walk, current closures, weather, and any access or permit requirements. A listing here does not confirm that a trail is open today.

Distances refer to the route type shown above. For a point-to-point route, plan how you will return; a trail network may offer several possible walks.

Carry the maps and supplies appropriate for your trip. Follow posted signs and park guidance; this overview is not turn-by-turn navigation.

Keep exploring

More paths in Great Smoky Mountains.

Moderate · Out-and-back

Kephart Prong Trail to Shelter

≈ 3.9 miles · 2-3.5 hours

Moderate · Out-and-back

Porters Creek Trail to Fern Branch Falls (Greenbrier)

≈ 4 miles · 2-3.5 hours