Foothills Parkway US 321 to US 129

DISTANCE: 72 miles

ELEVATION: 3,629 ft (English Mountain, TN) PACE NOTES: High-speed sweeping turns with a few tight corners in places running parallel to the Tennessee boundary of the Great Smoky Mountains National Park. It has unobstructed views. This road was started in 1944 and is still 33 miles from being finished. Curve factor: 9/10