It's a nice wide paved path that runs next to the road that goes between Wilderness Lodge and the Horse Barn/Pioneer Hall end of the Fort. At a mile in length, it is about a 20-30 minute walk depending on your pace. It leaves the Fort just past the bus turnaround at the Settlement Depot (Trails End bus stop). Just walk about 20 yards on the road toward Wilderness Lodge and the trail starts on your left.
It's a nice place to see deer in the early morning. And I love the spanish moss.
Bama Ed
PS - and golf carts are not permitted on it.