Directions to Spikes Cavell US Headquarters

Traveling South
From I-95 S
Merge onto I-495 W/Capital Beltway via Exit 27 toward Silver Spring.
Merge onto VA-267 W via Exit 45A toward Dulles Airport (toll).
Merge onto VA-7100 N - Exit 11.
Turn Left onto ramp.

Turn Right onto Spring Street.

Turn Left onto Herndon Parkway
Make a Left U-Turn.
Entrance to 151 Spring Street is on the right just before the light.

Traveling North
From I-95 N
Merge onto VA-123 N via Exit 160B toward Occoquan/Lake Ridge.
Merge onto VA-7100 N - Exit 11.
Turn Left onto ramp.

Turn Right onto Spring Street.
Turn Left onto Herndon Parkway.
Make a Left U-Turn.
Entrance to 151 Spring Street is on the right just before the light.

Traveling from Washington, D.C.
Go West on Constitution Avenue NW/US-50 toward 16^th Street NW.
Merge onto I-66 W/US-50 W.
Take the US-50 W/Arlington Boulevard/GW Parkway Exit.
Merge onto George Washington Memorial Parkway N/GWParkway N ((Crossing into Virginia).
Take VA-123 Exit toward Chain Bridge/McLean.
Keep Right at the fork to go on VA-123 S.
Merge onto VA-267 W toward I-495 N/Dulles Airport (Portions toll).
Merge onto VA-7100 N/Fairfax County Parkway/John F. Jack Herrity Parkway via Exit 11.
Turn Left onto ramp.
Turn Right onto Spring Street.
Make a U-Turn at Herndon Parkway onto 151 Spring Street.

Traveling from Dulles Airport
Follow Dulles Toll Road signs traveling East toward Washington, DC.
Get off at Fairfax County Parkway (Route 7100) Exit. Pay toll.
Turn Left onto Fairfax Country Parkway North.
Turn Left at second traffic light (Spring Street).  (Once you turn left, the exit ramp makes a sharp bend).
Turn Right onto Spring Street at the traffic light.  Immediately get into the Left Lane.
Turn Left at the next traffic light onto Herndon Parkway (the NIGP offices are on the left at the corner).
Make a U-Turn onto 151 Spring Street.