U.S. Federal Route 11 is a north-south highway in the panhandle of West Virginia. It runs from the Virginia Line, near Ridgeway, to the Maryland Line, near Falling Water. U.S. Rt. 11 passes through the following towns in Berkeley County. Ridgeway Bunker Hill Inwood Martinsburg Falling Water U.S. Rt. 11 is multi-plexed in Berkeley County. West Virginia State Route 51, near Inwood. West Virginia State Route 9, near Martinsburg. West Virginia State Route 45, near Martinsburg.