Easy pull-thru site for our small travel trailer. Each pull-thru is set-up for horses, but RVs are allowed (according to NFS website). Maybe because it was Halloween night, maybe due to hunting season, I dunno, but there seemed to be more traffic than expected for this road. Our only neighbors got a little... rowdy, but it was okay.
Campsite fee is $15 on the honor system. If you have a National Park's Golden Age or Access pass, they honor a 50 percent discount.
I had good 4G ATT cell service. Worked well, with no drops. Data was a bit slower than usual but still good.
The only facilities here were a single pit toilet (surprisingly clean) and a trash can at each site. There may be more services during the height of the season, at least water for horses, but nothing else I could tell.
A short distance further down the road, just after it turns to gravel, at the Old Stone Church trailhead, there are grassy places to back in smaller campers/RVs. And even further down the road, after it turns back to asphalt :D, there's a private campground with utilities, I think, but we only saw it and didn't check it out.