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Location:
The National Highway Institute (NHI) is located in the FHWA Learning Center at the following address:

Arlington Center Building
4600 North Fairfax Drive, Suite 800
Arlington, VA 22203

The building is near the intersection of North Fairfax Drive (Route 237) and Glebe Road (Route 120) in Arlington. See the aerial view.

Do not park in the areas designated for the Holiday Inn. Towing is enforced. Paid public parking is available.

For detailed directions, choose an arrival point from the list below:

By Car
On Metro
Regional Map
From Union Station (Amtrak)
From Reagan National Airport (DCA)
From Dulles International Airport (IAD)
From Baltimore-Washington International Airport (BWI)

Directions via Metro:
Take the Orange Line to Ballston Station. As you exit on the escalator North Fairfax Drive will be behind you. Turn and walk toward North Fairfax Drive and turn left (to the west). About three blocks ahead you will see a Holiday Inn on the left. Our building is located directly behind the Holiday Inn.

Local Map:
Local Map of Ballston, VA Area

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By Car: Please note that HOV (High Occupancy Vehicle) restrictions are in effect on RT 66 East from 6:30 to 9:00 am, and on RT 66 west from 3:30 to 6:00 pm.

From Washington DC or Regan National Airport:
Take RT 66 West to Exit 71 (Glebe Rd). Turn left onto Glebe Rd. At third traffic light turn right onto Fairfax Drive (Caution: Immediately get into the left hand lane and turn left at first light). We are located on the left, behind the Holiday Inn.

From Dulles Airport (West):
Take the Dulles Access Road and follow the signs to RT 66 East. Follow RT 66 East to exit 71 (Fairfax Drive/Glebe Road). We are located right behind the Holiday Inn on Fairfax Drive.

From Baltimore, Maryland (North/East):
During HOV hours,
take I-95 South to I-495 West towards Silver Springs. Follow RT 66 East to exit 71 (Fairfax Drive/Glebe Road). We are located right behind the Holiday Inn on Fairfax Drive.

During Non-HOV hours, take I-95 South to I-495 West towards Silver Springs. Follow 495 to RT 50 (Arlington BLVD) and proceed toward Washington. Continue on RT 50 and turn left onto Glebe Road (RT 120 North). Follow Glebe Road for a half a mile until you intersect with Fairfax Drive. Take a left at the Stop Light. We are located behind the Holiday Inn.

From Alexandria, VA (South):
Take I-95 North to I-395 North. Follow 395 to exit 78 (Glebe Road) Route 120 North. Continue on Glebe Rd. for 3 miles until you intersect with Fairfax Drive. Take a left onto Fairfax Drive. We are located behind the Holiday Inn.

From the Turner-Fairbank Highway Research Center:
Take the George Washington Parkway to RT 123 North. Follow 123 and turn right at the bottom of the steep hill onto Glebe Road (Do not go left over Chain Bridge into DC). Follow Glebe rd and turn right onto Fairfax Drive. We are located on the left, behind the Holiday Inn.

THERE IS NO PUBLIC PARKING AT THIS BUILDING.
Please use the Metro or park in a local garage.

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National Highway Institute

4600 N Fairfax Drive, Suite 800
Arlington, VA 22203
Phone: 703-235-0500
Toll Free: 1-877-558-6873
Fax: 703-235-0593

Find contact information for NHI programs in our personnel directory.

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