From Baltimore (I-95 South)

• Take I-95 South toward Washington DC
  
• Exit on Route 212 West/Calverton (exit 29B)
  
• Turn right at the first traffic light onto Beltsville Drive
  
• Turn right at the second traffic light into parking lot

From Montgomery County (Randolph Road)

• Drive east on Randolph Road; upon crossing Route 29/Colesville Road, Randolph Road becomes Cherry Hill Road
  
• Turn left onto Calverton Boulevard at the second traffic light on Cherry Hill Road
  
• Calverton Boulevard deadends into Macro's parking lo

From Columbia, MD (Route 29):

• Take Route 29/Colesville Road South to the traffic light at Randolph Road/
   Cherry Hill Road
  
• Turn left (east) at the light onto Cherry Hill Road
  
• At the second traffic light turn left onto Calverton Boulevard
  
• Calverton Boulevard deadends into Macro's parking lot

PUBLIC TRANSPORTATION
The Macro International and the CSTS+ offices can also be reached using a combination of the Metrobus and the Metrorail systems.

From the Fort Totten Metro station, take the R-2 or R-5 bus lines to the intersection of Calverton Boulevard and Beltsville Drive. Macro International is located in the high-rise building at this intersection. If you prefer, the R-2 bus can be caught at the Prince George's Plaza metro station instead of Fort Totten.

During rush hour, busses also leave from the Silver Spring Metro Station. From Silver Spring, take bus Z-17 to the intersection of Calverton Boulevard and Beltsville Drive.If you would like to download timetables and maps of these bus lines, click on the links below. These files require Adobe Acrobat Reader.

Map of the Z-17 line                   Map of the R-2 and R-5 lines