Answer: Highway 80 from Lordsburg, New Mexico, to Douglas, Arizona, is a fully paved and well-maintained highway that offers a scenic and less-traveled alternative to taking I-10 west to Benson and then south to Sierra Vista. The route passes through quiet desert landscapes, historic small towns, and open rangeland. It is part of the old U.S. Route 80, a historic transcontinental highway once known as the “Ocean-to-Ocean Highway.”