There’s only a handful of spots here. They are just down the road past the paid campground, which is also very nice for $24 and had plenty of open spots in August. I was able to snag a nice spot right by the river. There is currently a fire ban in place. (Small camping stoves only) The trailhead to Rainbow hot springs is at the end of the road, so it was the perfect place to stay before backpacking out there the next day.