It is essentially a parking lot - good for a night, not for extended stay

Ringtail loop is basically tent camping they do have showers and toilet facilities there but it's basically pretty rustic

There are tables but no hook ups. Thursday nice bathroom. We usually stay in the other area where they have hook ups but Catalina State Park is so popular you need to make reservations a year in advance. Sometimes you’ll get lucky and you’ll be able to get a day or two in the hook up areas. If you have solar, there’s a lot of sun.