1 Mile High Swinging Bridge Unclaimed Linville, North Carolina 11.2 mi Built in 1952, this mile-high pedestrian bridge offers sweeping views of Grandfather Mountain. Quickview Photos 4 Details Mile High Swinging Bridge About from Google Built in 1952, this mile-high pedestrian bridge offers sweeping views of Grandfather Mountain. Read more Address & contact information 2050 Blowing Rock Highway (800) 468-7325 Website