Route 12, Calf Creek, Kodachrome, Escalante in Utah

Campendium is a great site to check on information like this. Sometimes though, a campground review or photos, is not listed. Here's the link for Calf Creek Campground. Interesting that some of the photos, to me, show that you would fit, but the sign indicates otherwise. You'll need to sign up to see the photos, but this is a free site.