I don't know any either. Everyplace I see is either illegal or not someplace I want to take on. Don't even think about Covington Pike Bottoms, I have seen pics of a guy that put a brand new JK on it's side in a hole there. That isn't someplace you want to go without someone who knows the terrain and has a good winch. There are holes back there that will swallow a Jeep whole, plus if you break and have to leave your rig, it probably won't be there when you get back.