Killer Three Loop features 7 miles of hiking trails near Sumter, SC.
"From the junction of Hwy 378 and Hwy 261 S, 28 miles from Columbia, 16 miles from Sumter, travel ten miles south on Hwy 261 to County Road 63 (Poinsett Road), turn right (west), travel one mile to parking area on the left. The parking area has a sometimes blank sign and little else. The trail starts near the paved road heading left when facing the road. The trail is marked with blue bike signs. If you follow the road to the end you'll be at Poinsett State Park, you've gone too far! But there is some great camping there. Information: Manchester State Forest, 6740 Headquarters Rd. Wedgefield, SC 29168, (803) 494-8196.
http://www.tripleblaze.com/trail.php?c=3&i=351