Road routes in Victoria assist drivers navigating roads throughout the state, as roads may change names several times between destinations, or have a second local name in addition to a primary name. Victoria currently uses two route numbering schemes: the older, numerical shield-based system (which this article focuses on); and a newer, alphanumeric system, slowly replacing the older system. For a list of major highways and freeways in Melbourne, see List of highways in Melbourne and List of freeways in Victoria.