Yeah and I didn't find the bald part yet, if there is one. I was looking at the topo after and I was at about 2800 ft the top is 3400 ft so I had a little ways to go yet - hopefully another day.
So anyway it's in the Newcastle District of the Jefferson National Forest. I have a bunch of maps (and the phone) and I found the best map was the Forest Service District map so if you can get one of those you'll see it. It's roughly a bit northeast of Newcastle itself. F.S. road 181 goes up from Fenwick Mines Area then at the junction it's F.S. 179. It'd be quite a hike for you.
The nice thing is we have Jefferson Nat'l Forest and Washington Nat'l Forest here and there are a ton of roads.
The mountains here are long ridges that run roughly sw-ne so what they call a mountain, there's a top, sort of, but not peaks. So you have often roads (like I took) following the shoulders, I'll call them, of the ridges then when you get to the ridge they follow along the tops of them. Potts Mt Road is like the next ridge to the nw and you've probably heard of that, for the truck I have parts are not passable.
I asked Forest Service about using the roads and they said if it's not gated shut, go drive anywhere you want. And that usually in hunting season all the roads are unlocked - with some exceptions. They (F.S) said if they are working on the road they are supposed to shut the gate while they are in there to prevent people going in and getting locked in.
I didn't see any other vehicles at all. If I'd been with somebody, probably wouldn't have stopped where I did, but I'd rather err on the side of caution rather than be stuck. It makes me think, maybe a winch might be the next thing to look at, can't help in all situations, but might help.
I had to back down a grade about 1/4 mile or so not my favorite thing. But there are here and there little flat clearings. I think you can camp anywhere there afaik.
It was kind of weird there were zero birds or wildlife it was silent up there. Not really high compared to, say, the Smokies, but it's what we have here.
A lot can be seen on Google Maps most of those roads are on there. All the Districts have their own rules like you can't cut xmas trees but you can in Monongahela N.F.
I mostly find off-roads within 50 miles or so, there are tons. Actually the other day I left Roanoke at 1:30 PM and got back 5:30 PM and that included stopping in Newcastle for their street fair so it didn't really take that long where I went but you gain a lot of elevation in a short distance so kind of cool and you get away from everything for a bit.
Hope that helps a little. Basically just find the 2 Nat'l Forests I mentioned then pick and choose. Maybe pick a few possibles because sometimes you can have a plan and get to the road and it's locked. Which is good to know because if you came at it from another end thinking you were going back to the highway, you'd have to completely re-track.