The vast majority of the campsites have been closed off, and as of this week the whole road is closed because of “dangerous driving conditions” on the forest road. I camped in the Nolan loop a few days ago and came back today to find the whole road blocked. It’s some of the best camping in Arizona, if they let you get back there. Really disappointed. Clearly the state doesn’t want to spend the money to hire enough rangers to upkeep the area.