I-66 @ Vienna Metro
I-495 @ Georgetown Pike (Rte 193)
I-95 at Springfield Interchange.
I-395 @ 14th St Bridge
I-495 and American Legion Br.
I-66 w/o Nutley St
Cam 13 @ Rt123W (near I-495) in West McLean
Cam 7 @ I-66 , MM67, Falls Church, VA
I-270 & Old Hundred Rd. (MD-109)
I-95 @ Springfield Tower