From Reagan National Airport & Points North (Distance 8 miles):
Follow signs to I-395 SOUTH. Take Exit 4 (West) onto Seminary Rd. At the
second traffic light, turn left onto N. Beauregard St. At the first
traffic light, turn left onto Nottingham Drive/Mark Center Dr. Take the
first right onto Highview Lane. Building 1901 will be the red brick
building on the right.
From Points South:
From I-395, turn right on Exit 4 (West) onto Seminary Road. At the
second traffic light, turn left onto N. Beauregard Street. Turn left
onto Nottingham Drive/Mark Center Drive from N. Beauregard Street. Turn
right onto Highview Lane. Building 1901 will be the red brick building
on the right.
From Dulles Airport (Distance 30 miles):
Take the Dulles Access Rd. to I-495 going towards Richmond (to the
right). Follow I-495 until you see signs for I-395/95 Interchange (395
goes north; 95 goes south). Take the left hand exit to I-395 NORTH
toward Washington. Continue with directions from I-395 above.
Parking Garage 1851: Visitors must enter through the front gate to
receive a ticket from the machine. Visitors may park in any space not
marked as RESERVED. Validated parking is available at the reception desk
on the sixth floor. All day parking is $15.00 per vehicle. Validated
parking is $7.50.