Appalachian Development Highway System - Appalachian Regional Commission
For decades, the Appalachian Development Highway System (ADHS), a 3,090-mile network of highways linking Appalachia to national interstates, has generated economic development across Appalachia. ADHS’s 33 corridors provide access to regional and national markets, contributing to growth opportunities and improved access in Appalachia. Since its inception in 1965, the ADHS generally received specifically dedicated funding […]| Appalachian Regional Commission
