Make plans to attend the great Historic National Road Yard Sale Days from Baltimore MD. to St. Louis MO. Treasures of all kinds can be found while shopping throughout Wayne County along U.S. 40 during this event. Sales locations and times vary from May 31 - June 4th. Many community events take place on Friday and Saturday - but either way it is an awesome opportunity for people to visit the National Road, and also check out the many historic sites, as well as unique stores and restaurants along the way.