We camped here for two nights while visiting Santa Fe and it is definitely the best free spot you’ll find so close to the city. There were quiet a few people out in RV’s and trailers, but there’s so much space that you can really park almost anywhere and still have a little bit of privacy with the trees/bushes. Apple/google maps will take you right to the road, and we hardly noticed the landfill until we heard trash trucks one morning. There are some fire pits already set up and plenty of wood around to have a little fire.