Travel History. Five stages of travel can be recalled here. Concrete covers the old turnpike. Opposite are the ruins of the old canal. The Juniata was once filled with river craft. Across the river is the Pennsylvania Railroad. US 22/322 westbound at Bus. 22 exit, Lewistown, PA by Pennsylvania Historical and Museum Commission Colour: blue Wikimedia: Flickr: Google Streetview OpenStreetMap