Legend Rock Petroglyph Site, Thermopolis

You can drive an RV or truck with trailer here. Other reviews didn't say whether or not it was possible, so we wanted to clarify for those visiting the area that way. Because of other reviews about having a hard time finding it, we did not follow google maps and instead followed the signs from highway 120. It is pretty well marked and we had no issues finding it. This place is awesome. The visitor center is small, clean, and very informative. Make sure to get a map with the detail of the markers. My kids 9, 6, & 3 all had a great time on the little hike. This should be a must see if you are in the area or even going in, around, or near Cody or Casper. Take highway 120. You won't regret it.

The attendant was very helpful and nice to chat with. The petroglyphs were stunning and worth the visit. There is a nice picnic area for eating lunch.