Roughly 7 miles of winding trail along clarks hill lake. No real difficult climbs or technical sections, several great places to stop and take in the scenery, and even go for a swim in the lake. All in all, an awesome trail, probably my favorite in the csra area.
Coming from augusta, take furys ferry road, all the way into south carolina, you will come to the town of mccormick, pass the food lion on your right, pass the subway on your left, then turn left at the hardees. Go for a few more minutes until you see the Hickory Knob sign indicating to turn right, go 2 or so miles down to the park entrance, enter park and drive to the red barn. Park there and you will see the trail entrance kiosk near parking area.
http://www.singletracks.com/item.php?c=1&i=896