TransAmerica Bicycle Trail

The TransAmerica Bicycle Trail is the first bicycle touring route to cross the U.S. It was developed and mapped by Adventure Cycling Association, and travels between Astoria, Oregon, and Yorktown, Virginia, along mostly rural, two-lane highways. == History == The TransAmerica Bicycle Trail began as the route for Bikecentennial, a mass bicycle tour across the country to celebrate the U.S. Bicentennial in 1976.

Source: Wikipedia — TransAmerica Bicycle Trail (CC BY-SA 4.0)