We stayed in Nauvoo State Park with friends. We booked online and had picked backin sites. When we arrived the park was fairly empty so we moved to pull thru. I felt you might have trouble in long rigs getting around. The drives are not clearly marked and it was a little confusing! No modern facilities close and the pit toilets were very disgusting. It does have a shower house but we decided to just use ours. The town offers a lot of history. Did a little fishing but didn't catch anything. Lots of shade and mosquitoes! So bring plenty of spray.