. "US" . . . "460" . . . "West" . "Corridor Q is a highway in the U.S. states of Kentucky, Virginia, and West Virginia. It is part of the Appalachian Development Highway System and U.S. Route 460. Corridor Q runs from Corridor B (US 23/US 119) near Pikeville, Kentucky easterly to Interstate 81 in Christiansburg, Virginia.Corridor Q does not meet any ADHS Corridors other than B, but it meets the planned Coalfields Expressway (U.S. Route 121) near Grundy, Virginia, the King Coal Highway (U.S."@en . . "East" . "Corridor Q"@en . .