Washington Interstate 90
1957 specification highway marker.
Overhead signs at the Snoqualmie Pass interchanges. Second one, August 29th, 2009.
Photo by Jeff Royston - first one, 1999.
1957 specification highway marker.
Overhead signs at the Snoqualmie Pass interchanges. Second one, August 29th, 2009.
Photo by Jeff Royston - first one, 1999.