Ride around gravel trail until you see the trailhead. Right on Powers Ferry. Parking is on left before river. Navigate those one way streets to the north side of the highway. Go west on Interstate Pkwy.
Parking is on right after river.
Take Columns Drive until it dead-ends. The top tree is at Paper Mill Road, the right tree is at Columns Drive, the lower tree is at Interstate Parkway. GMA Forsyth County. Take GA400 north to exit 13, take first left by waffle house and follow to the end of road. At the T make a Right and follow for approx 2 miles until you come to Trammel Road, a left hand turn.