The CNA Corporation is located at
4825 Mark Center Drive
Alexandria, VA 22311
703.824.2004
www.cna.org
From downtown Washington DC or Reagan/National Airport
Take I-395 South towards Richmond. Get off at Seminary Road heading west. Make a left at the first stop light (across from Southern Towers) into Mark Center office park. Then turn left again across from the Hilton. Follow the road to CNAC.
From Dulles International Airport
Take Dulles Toll Road to I-495. Take I-495 towards Alexandria/Richmond. Get on I-395 North towards Washington, DC. Get off at Seminary Road exit. Take Seminary Road west. Cross overpass. Make a left at Mark Center Drive (across the street from Southern Towers). Then turn left again, across from the Hilton. Follow the road to CNAC.
Taking the Shuttle to and from the Pentagon/Navy Annex
The IDA/CNAC shuttle to the Pentagon departs from the front of 4825 Mark Center Drive building every 15 minutes starting at 7 am. The last shuttle leaves at 6 pm.
The IDA/CNAC shuttle departs the Pentagon from the South Parking Stop "F" every 15 minutes on the quarter hour starting at 7:15 am. The last shuttle leaves the Pentagon at 6:15 pm.
