95 Dulles Airport Dulles Airport Access Road MTA Central Light Rail MTA Metro Subway MARC/AMTRAK Penn Line MARC Brunswick Line Transfer Station MARC Camden Line MARC/AMTRAK Penn Line MARC Brunswick Line MARC Camden Line Baltimore Reagon Airport Union Station Penn Station BWI N N Northrop Grumman BWI Site Northrop Grumman BWI Site Hotels Comfort Suites Elkridge Landing Road B Embassy Suites Concourse Drive R E Holiday Inn Elkridge Landing Road D Hampton Inn Elkridge Landing Road C Red Roof Inn Elkridge Landing Road A Sheraton Elm Road H BWI Marriott West Nursery Road G Fairfield Inn West Nursery Road I Marriott Courtyard West Nursery Road F Springhill Suites Elkridge Landing Road K Microtel Inn Winterson Road J Homewood Suites Winterson Road N Homestead Village International Drive M Ameri Suites International Drive P Hilton Garden Inn Aero Drive Q Wingate Inn Aero Drive O Extended Stay Aero Drive A West Bldg. Central Bldg. East Bldg. Gate 3 Gate 2 Gate 1 Plaza Friendship Square Electronics Museum B C D I H I S K M R N A West Bldg. Central Bldg. East Bldg. Gate 3 Gate 2 Gate 1 B C D E J H G F K L R N O P Q O P Q L Residence Inn Winterson Road Candlewood Suites Winterson Road S West Quest A ATL West Quest BSquare 5Square 1 Plaza Friendship Square Electronics Museum

From the Inner Harbor to:From Dulles Airport/DC Area to the Baltimore Area: Directions to the Northrop Grumman BWI Site Start out going east on E Pratt St towards MD-2 S/Light St. Turn left onto S Calvert St/MD-2 N. Turn left onto E Lombard St. Turn left onto S Greene St/MD-295 S. S Greene St/MD-295 S becomes Russell St/MD-295 S. Take the W. Nursery Road exit. Turn left onto W Nursery Rd. Turn right at the light for International Drive. West Quest A will be on your left. It will take approximately 16 minutes to go the 7.81 miles. West Quest A & B, ATL Friendship Square, Electronics Museum, and Airport Plaza Start out going east on E Pratt St towards MD-2 S/Light St. Turn left onto S Calvert St/MD-2 N. Turn left onto E Lombard ST. Turn Left onto S Greene St/MD-295 S. S Greene ST/MD-295 S becomes Russell St/MD-295 S. Take the W. Nursery Road exit. Turn left onto W Nursery Rd. Stay on W Nursery until you see the BWI Marriott, just before Elkridge Landing Road. Turn left into the driveway after the Marriott. The Museum and Friendship Square are on the right. To continue on to the Plaza, drive past Friendship Square and turn right and head down the hill. It will be the building in front of you. BWI Complex: East, West, & Central Buildings Start out going east on E Pratt St towards MD-2 S/Light St. Turn left onto S Calvert St/MD-2 N. Turn left onto E Lombard St. Turn left onto S Greene St/MD-295 S. S Greene St/MD-295 S becomes Russell St/MD-295 S. Take the I-195 E exit on the left towards BWI AIRPORT. Merge onto I-195 E. Take the MD-170 S exit (1B) towards Camp Meade Road/Odenton. Merge onto Aviation Blvd. At the light for Amtrak Way, turn left. It will take approximately 20 minutes to go the 9.79 miles. Start out going east on Aviation Dr by turning left. Stay straight to go onto ramp. Merge onto Dulles Airport Access Rd. Take the VA-267 E exit ( ) towards Reston Pkwy/Wiehle Ave/hunter Mill Rd. Merge onto VA- 267 E (Portions toll). Take the I-495 exit- exit number 18- towards Baltimore/Richmond. Keep left at the fork in the ramp. Merge onto I-495 N. Take the Baltimore- Washington Parkway exit (22A) towards Baltimore. Continue with the below directions for your specific location. West Quest A & B, ATL Friendship Square, Electronics Museum, and Airport Plaza Turn right onto W Nursery Rd. Stay on W Nursery until you see the BWI Marriott, just before Elkridge Landing Road. Turn left into the driveway after the Marriott. The Museum and Friendship Square are on the right. To continue on to the Plaza, drive past Friendship Square and turn right and head down the hill. It will be the building in front of you. BWI Complex: East, West, & Central Buildings Take the I-195 E exit on the left towards BWI AIRPORT. Merge onto I-195 E. Take the MD-170 S exit (1B) towards Camp Meade Road/Odenton. Merge onto Aviation Blvd. At the light for Amtrak Way, turn left. It will take approximately 1 hour to go the miles. From the Inner Harbor using MTA: or Lightrail: The closest stop is Elkridge Landing Road. MARC: Take the Penn Line S to the BWI Rail Station or MARC: Take the Penn Line N to the BWI Rail Station or USA-RAIL Amtrak: Acela Express and Metroliner run at various times during the day between the BWI Rail Station and DCs Union Station. From DC using MTA: Turn right onto W Nursery Rd. Turn right at the light for International Drive. West Quest A will be on your left. It will take approximately 1 hour to go the 57 miles. Airport Square 5 Turn right onto W Nursery Rd. Stay Turn right at the second traffic light, Winterson Road. Turn left at the next light, Elkridge Landing Road. Turn into the second driveway on the left, just before Springhill Suites.