What two states borders are found at Newfound Gap along the Appalachian Trail?

At an elevation of 5,046 feet, Newfound Gap is the lowest drivable pass through the Great Smoky Mountains National Park.

Newfound Gap's recognition as the lowest pass through the Great Smoky Mountains did not come until 1872. Arnold Henry Guyot, a Swiss geographer, measured many Southern Appalachian elevations. Mount Guyot, the second highest peak in the Smokies, takes his name. He used a simple barometer to measure changes in air pressure to calculate mountain heights. In most cases he was within 2-3 percent of current values.

His work revealed Newfound Gap as the lowest pass through the mountains, displacing nearby Indian Gap. When the lower, easier crossing was discovered, it became known as the “newfound” gap. A new road followed, and it became the forerunner of Newfound Gap Road.

Starting from either Cherokee, North Carolina or Gatlinburg, Tennessee, travelers climb approximately 3,000 feet, ascending through cove hardwood, pine-oak, and northern hardwood forest to attain the evergreen spruce-fir forest at Newfound Gap (5,046'). This fragrant evergreen woodland is similar to the boreal forests of New England and eastern Canada.

The Appalachian Trail (AT) crosses over Newfound Gap Road and straddles the state line between North Carolina and Tennessee for most of its length through the park. Visitors can enjoy a short stroll to stretch their legs or a multi-day backpacking excursion on the AT as it runs through the park.