Really short 2.5 mile loop but good after work. It is a mix of fireroad width and a little single track with some root and erosion hazards. The thing you wil run into most is the walkers and their dogs.
From Hwy 301 take Rt 6 east for 8 or so miles and the park entrance is on the left when headed east. There is a recycling center at the front entrance. There are several points to start on the trail.
http://www.singletracks.com/item.php?c=1&i=5599