FROM I-66 WEST
(driving from Capital Beltway, I-495 exit I-66 West)

Exit 55B, (formerly Exit 15), onto Fairfax County Parkway North (Route 7100)
Right turn onto Fair Lakes Parkway East
Right turn at light onto Monument Drive
Right turn at light onto Government Center Parkway
Government Center to your left and Pennino and Herrity Buildings to your right.

FROM ROUTE 50 WEST
(driving west from City of Fairfax)
Exit for West Ox Road South (Route 608)
Left turn at light onto Monument Drive
Right turn at light onto Government Center Parkway
Government Center to your left and Pennino and Herrity Buildings to your right.

FROM ROUTE 50 EAST
(driving east from Chantilly)
Right turn at West Ox Road South (Route 608)
Left turn at light onto Monument Drive
Right turn at light onto Government Center Parkway
Government Center to your left and Pennino and Herrity Buildings to your right.

FROM ROUTE 29 SOUTH
(driving west from City of Fairfax)
Right turn at light onto Forum Drive
Left turn at light onto Government Center Parkway
Government Center to your right and Pennino and Herrity Buildings to your left.

FROM ROUTE 29 NORTH
(driving east from Centreville)
Left turn at light onto Forum Drive
Left turn at light onto Government Center Parkway
Government Center to your right and Pennino and Herrity Buildings to your left.

FROM FAIRFAX COUNTY PARKWAY NORTH (Route 7100)
(driving north from Springfield)
Right turn at light onto Fair Lakes Parkway East
Right turn at light onto Monument Drive
Right turn at light onto Government Center Parkway
Government Center to your left and Pennino and Herrity Buildings to your right.

Or

Exit at Route 29 North
Left turn at light onto Forum Drive
Left turn at light onto Government Center Parkway
Government Center to your right and Pennino and Herrity Buildings to your left.