West Virginia. Ohio has the most of any state, with eight active routes total. List of prioritized corridors Below is an incomplete list of prioritized corridors, "50-mile-wide areas where a route may be developed": See also TransAmerica Bicycle Trail TransCanada Trail Adventure Cycling Route Network EuroVelo Numbered-node cycle network, a contrasting international system that encourages users to take arbitrary routes U.S. state bicycle route systems: List of BicyclePA bicycle routes Delaware Bicycle Route 1 List of bicycle routes in North Carolina List of Georgia State Bicycle Routes List of New York State Bicycle Routes References External links U.S. Bicycle Route System - Adventure Cycling Association The United States Bicycle Route System: Corridor Plan - Adventure Cycling Association Types of roads National cycling route networks