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1200 18th Street, NW
Suite 700
Washington, D.C. 20036
Ph: 202.828.5100
Fax: 202.728.9469
Map provided by MapQuest
Directions
Metro:
Farrugut North (Red Line)
- Take the Red Line to the Farragut North stop.
- Exit on the L Street side. At the top of the escalator, you will be on the corner of L and Connecticut Avenue.
- Walk up Connecticut Avenue (Rizik's will be on your left; Mayflower Hotel on your right) until you reach M Street.
- Take a left onto M Street, and you will be on the corner of M and 18th Street.
- Cross over M Street and then cross over 18th Street. Altarum is located in the Ring Building, next to the Daily Grill Restaurant.
Dupont Circle (Red Line)
- Take the Red Line to the Dupont Circle stop.
- Exit on the Dupont Circle/South side.
- At the top of the escalator, turn left and go through the building underpass to reach Connecticut Avenue.
- Go right/south on Connecticut Avenue. In a few blocks, Connecticut and 18th Streets diagonally intersect.
- Stay right on 18th Street. Altarum is located at the corner of 18th and M Streets in the Ring Building, next to the Daily Grill Restaurant.
Farrugut West (Orange/Blue Line)
- Take the Orange or Blue Line to the Farrugut West stop.
- Exit on the I (18th) Street side.
- Once at the top of the escalator, take a left onto 18th Street. Cross K, L, and M Streets.
- Once across M Street, at 1200 18th Street, Altarum is located in the Ring Building, next to the Daily Grill Restaurant.
From Reagan National Airport:
- Take the George Washington Memorial Parkway North ramp towards Washington, D.C.
- Once on the Parkway, stay in the right lane. You will merge on to the 14th Street Bridge, 395 North.
- Get in the left lane on the bridge, which will lead you north into Washington via 14th Street SW.
- From 14th Street, SW, turn left on to "I" Street, NW to 18th Street, NW.
- Follow "I" Street, NW to 18th Street, NW.
- Turn right on to 18th Street, NW.
- Altarum is located at 1200 18th Street (at the corner of M Street), in the Ring Building, next to the Daily Grill Restaurant.
- Parking is available on 18th Street (both sides) between L and M Streets.
From Dulles Airport:
- Take Dulles Airport Access Road East towards Washington. The Access Road will turn into Route 66 East.
- Stay on Route 66 East until you enter the District of Columbia via the Theodore Roosevelt Bridge.
- Once across the Roosevelt Bridge, you will be on Constitution Avenue, NW.
- Follow Constitution Avenue to 18th Street (the streets are numbered in descending order).
- Make a left onto 18th Street and follow alphabetically toward M Street.
- Altarum is located at 1200 18th Street (at the corner of 18th and M Streets), in the Ring Building, next to the Daily Grill Restaurant.
- Parking is available on 18th Street (both sides) between L and M Streets.
From B.W.I. Airport/Baltimore-Washington Parkway:
- Exit airport at 195 W.
- Exit 195 W at exit number 2B, MD-295 South-Baltimore/Washington Parkway towards Washington.
- Go approximately 24 miles south on the Baltimore/Washington Parkway (MD-295).
- Take Washington exit.
- Merge onto US-50 West/New York Avenue.
- Follow New York Avenue to L Street NW (about 4 miles).
- Bear right on to L Street from New York Avenue.
- Go 0.5 mile and bear right onto Massachusetts Avenue, NW.
- Go another 0.5 mile and turn right onto Scott Circle NW.
- Stay straight and go onto Rhode Island Avenue, NW.
- Go 0.2 mile and bear right on M Street, NW.
- Altarum is located at 1200 18th Street (at the corner of 18th and M Streets), in the Ring Building, next to the Daily Grill Restaurant.
- Parking is available on 18th Street (both sides) between L and M Streets.

