This is just down the road from a pilot gas station so that aspect is nice.

Very rough road would suggest 4*4 or clearance for bad weather access. I had an awd car and made it but I didn't go more than a few miles past the actual start of camping areas for fear of being washed out. Not a lot of space from a spot to camp and the road. Also not a lot of spaces that have been " broken in". Has free roaming cows as well.

Again I would almost just stay at the gas station unless your vehicle is able to handle a rough road.

Also I have T-Mobile and had a hell of a time with reception you get it but not consistent or strong at all 1-2 bars.