The bridge is officially located at exactly one mile in elevation, serving as the literal namesake of the structure.
The 1999 renovation utilized steel and concrete to allow the bridge to withstand winds exceeding 100 miles per hour.
The bridge was originally financed and built by the Morton family, who owned the mountain, as a private tourist attraction.
The rocky peaks surrounding the bridge are composed of ancient metamorphic rock dating back over a billion years.
The structure is the main attraction of Grandfather Mountain, which is designated as a United Nations Biosphere Reserve.
The Mile High Swinging Bridge is America's highest suspension footbridge, spanning an 80-foot chasm at an elevation of 5,280 feet. Located at the summit of Grandfather Mountain in the Blue Ridge Mountains, it connects two rocky peaks. Originally constructed in 1952 using wood, the bridge was replaced with a galvanized steel structure in 1999 to increase durability and wind resistance. The bridge is anchored directly into the native rock formations of the mountain. Visitors reach the bridge via a short path from the upper parking area, which includes a staircase ascent. On clear days, the vantage point offers 360-degree views of the surrounding Pisgah National Forest and the North Carolina high country.
The upper observation deck located just before the bridge entrance, which frames the entire span against the mountain backdrop.
Bring an extra layer of clothing, as temperatures at the summit can be 10-15 degrees cooler than at the base of the mountain.
Check the official website for live mountain weather cameras before driving up, as the bridge often closes during high winds or dense fog.
Wear sturdy, closed-toe walking shoes to navigate the uneven stone stairs leading to the bridge entrance.
Do not attempt to visit during thunderstorms or high-wind warnings, as the bridge will be closed for safety.
Operates daily year-round but frequently closes during winter ice storms, high-wind events, or dense fog.
No running or jumping on the bridge; remain on marked trails to protect the fragile high-elevation ecosystem.
