The Wally Road Scenic Byway is a 10.41 mile long drive which will take you through Ashland, Holmes and Knox counties. Located between St Rt. 3 south of Loudonville and St Rt. 514 in Greer, the Wally Road follows the Mohican River and shows you all of the intrinsic qualities that are required of a byway.The Walhonding Valley Railroad was opened in 1893. It opened a 45 mile connecting route from Loudonville to Coshocton. Many of the old sandstone piers from the bridges can still be seen along the route, with the Spellacy Bridge #30 still using the sandstone piers. The Greenville Treaty Line crosses Wally Road at the Knox and Holmes County line. Many century old structures can be viewed from Wally Road. The railroad right-of-way is part of the roadway in Ashland and Holmes County. The old right-of-way can be viewed at different areas of Knox County