Wild Boar Campground at Mark Twain National Forest is a great spot for rustic camping. It is conveniently located close to trails for mountain biking and running, and the beach is a short walk away. There are drop toilets close to the sites, and the beach is a fairly short walk (~1mi) to the farthest campsite. The campground has a large green space and pavilions for a picnic, as well as BBQ...