The new 40' buses are used on the AT8 route to reduce crowding. On July 28, 2014, DASH introduced the new AT9 Crosstown Route. The AT9 provides crosstown connections between Mark Center, Southern Towers, Northern Virginia Community College, Bradlee Shopping Center, Shirlington Transit Center in Arlington, Parkfairfax, Arlandria and Potomac Yard.
New 40' buses are used on the AT8 route to reduce crowding. On July 28, 2014, DASH introduced the new AT9 Crosstown Route, which connects Mark Center, Southern Towers, Northern Virginia Community College, Bradlee Shopping Center, Shirlington Transit Center in Arlington, Parkfairfax, Arlandria and Potomac Yard.