136 campgrounds that take vehicles of 40 feet or more in Utah

Uinta-Wasatch-Cache National Forest holds the most of them in the state. Most are run by the Forest Service. Kings Creek takes the longest rig in Utah at 140 feet.

A campground is listed when the longest permitted vehicle in its Recreation.gov site records is 40 feet or more. The figure is the longest single site, so most sites at a listed campground are shorter.