Royalty free Washington State Interstate Map premium stock vector

DESCRIPTION

Washington state road map with Interstates and U.S. Highways. All elements on 5 separate layers (State Fill, State Outline, Water, Roads, Cities) for easy editing. Map created November 26, 2008. ZIP File contains EPS-8 Adobe Illustrator file, Illustrator CS3 file, and large JPG file, 4220x2634. Source: Public domain National Planning Network (http://www.fhwa.dot.gov/planning/nhpn/) and United States Federal Highway Administration (http://www.fhwa.dot.gov/) maps.