Washington/Baltimore
9705 Patuxent Woods Drive
Columbia, MD 21046-1572
(410) 312-8000
Driving Instructions
From:
BWI Airport
Dulles International Airport
Ronald Reagan National Airport
I-95
Directions from BWI Airport
- Start out going northwest on Daily Parking toward airport exit by turning
left.
- Turn left onto airport exit.
- Take I-195 W.
- Take the I-95 S exit (exit number 4B) toward Washington.
- Merge onto I-95 S.
- Take the MD-32 W exit (exit number 38B) toward Columbia.
- Merge onto MD-32 W.
- Take the Broken Land Parkway exit.
- Keep right at the fork in the ramp.
- Merge onto Broken Land Parkway and move into the left lane.
- Turn left at first traffic light onto Patuxent Woods Drive.
- Take first left into Arbitron's parking lot.
Directions from Dulles International
Airport
- Start out going east on Propeller Ct. toward Cargo Dr.
- Turn left onto Cargo Dr.
- Cargo Dr. becomes Aviation Dr.
- Stay straight to go onto ramp.
- Merge onto Dulles Airport Access Rd.
- Take the VA-267 E exit (exit number 12-13-14) toward Reston Pkwy/Wiehle
Ave/Hunter Mill Rd.
- Merge onto VA-267 E (portions toll).
- Take the I-495 exit (exit number 18) toward Baltimore/Richmond.
- Keep left at the fork in the ramp.
- Merge onto I-495 N.
- Take the I-95 N exit (exit number 27) toward Baltimore.
- Keep left at the fork in the ramp.
- Merge onto I-95 N.
- Take the MD-32 W exit (exit number 38B) toward Columbia.
- Merge onto MD-32 W.
- Take the Broken Land Parkway exit.
- Keep right at the fork in the ramp.
- Merge onto Broken Land Parkway and move into the left lane.
- Turn left at first traffic light onto Patuxent Woods Drive.
- Take first left into Arbitron's parking lot.
Directions from Ronald Reagan National
Airport 
- North on George Washington Parkway (Washington) for 12 miles to Capital
Beltway I-495 (Maryland).
- North on Capital Beltway (I-495) for 15 miles to I-95 (Baltimore).
- North on I-95 for 11 miles to Route 32 (Columbia).
- Take the MD-32 W exit (exit number 38B) toward Columbia.
- Take the first exit, Broken Land Parkway.
- Keep right at the fork in the ramp.
- Merge onto Broken Land Parkway and move into the left lane.
- Turn left at first traffic light onto Patuxent Woods Drive.
- Take first left into Arbitron's parking lot.
Directions from I-95
- Take the MD-32 W exit (exit number 38B) toward Columbia.
- Take the Broken Land Parkway exit.
- Keep right at the fork in the ramp.
- Merge onto Broken Land Parkway and move into the left lane.
- Turn left at first traffic light onto Patuxent Woods Drive.
- Take first left into Arbitron's parking lot.
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