The Foothills Trail is approximately 78 miles in length, and the route is in the mountains of NC and SC. The southern terminus is located at Oconee State Park in SC (accessible from Hwy. 107 near Walhalla, SC) and the northern terminus is located at Table Rock Mountain State Park in SC(accessible from Hwy. 11).
The trail really packs a lot of scenery into its relatively short length. The route includes access to 2 National Wild & Scenic Rivers (Chattooga and Horsepasture) and there are other rivers and lots of waterfalls and rocky, noisy creeks.
I recently completed the Foothills Trail, and I've posted a journal. The page also includes trail photos, embedded videos and a link to the Foothills Trail Conference. The FTC site provides information concerning a guidebook, shuttle services and trail conditions.
My journal page is here:
http://www.trailquest.net/RMfoothills.html .