Horses are not permitted in the camping or picnic areas. There are hitching posts available in the picnic areas along the Highland Rim Segment of the National Scenic Trail. There are private campgrounds off the Parkway that do allow horses, or provide horse stalls and trails. Visit our camping page for more information on campgrounds on and near the Parkway. Trail Options. Natchez Trace National Scenic Trail, Rocky Springs Section (Milepost 59)