Great place to stay for Zion!
We camped for two nights (Thurs and Fri) in early October. Attached are some photos from our site as well as a map of the camping area. There are 40ish camp sites along unpaved roads. The main road is unpaved but navigable by most any car. The secondary roads that lead to the individual campsites are a bit more treacherous. Would recommend AWD or at least not a super low car as it will likely bottom out. We did it slowly without issue in our Subaru. The camp sites are big enough for multiple cars or an RV. There are fire pits at each. About 100 yards or so between camp sites. We left our tent setup unattended Thursday day while hiking in Zion and had no issue.
The drive to the park is about 30-40 minutes, longer depending on how strong your car is. We were averaging about 10mph on the unpaved roads.
Overall a great place to stay! Beautiful stars, amazing land scape. Quiet and safe place to stay. Will definitely stay here again!