From Philadelphia Airport:

• Take I-95 South to Rt. 202 North Exit
• Stay to the right and take the Rt. 141 South Exit
• At the 1^st traffic light, turn left. Continue to follow Rt. 141 South
• At the 4^th traffic light, turn LEFT into the Experimental Station. This is the Main Gate.


Once you are in the Experimental Station, take the first right into Visitor Center parking lot. Please park your car and proceed to the Visitor Center to obtain a pass. The guards will call us to inform us you are here, and someone will come to escort you to our building.

Please be prepared to show picture ID

From Baltimore and Wilmington:
(including the Wilmington Train Station) 

• Take I-95 North to Rt. 202 North Exit
• Stay to the right and take the Rt. 141 South Exit
• At the 1^st traffic light, turn left. Continue to follow Rt. 141 South.
• At the 4^th traffic light, turn LEFT into the Experimental Station. This is the Main Gate.
  
  Please follow instructions above into the Experimental Station

From Delaware Memorial Bridge:

• Take I-95 North to Rt. 202 North Exit
• Stay to the right and take the Rt. 141 South Exit
• At the 1^st traffic light, turn left. Continue to follow Rt. 141 South.
• At the 4^th traffic light, turn LEFT into the Experimental Station. This is the Main Gate.
  
  Please follow instructions above into the Experimental Station