East Coast Roads - New York State Route 5
California State Route 58/Old California State Route 178 west of CA 43
California Highways: Everything You Ever Wanted To Know About Numbered Highways in California
American Highways 101: Visual Guide to U.S. Road Sign Designs & Numbering Systems - 99% Invisible
Florida Road Trip: Coast to Coast on State Road 70
/cloudfront-us-east-1.images.arcpublishing.com/gray/2TW5BRRGWZFDXBGDWXF2UUYF4U.jpg "Major rehabilitation project to shut down part of State Route 7")
Major rehabilitation project to shut down part of State Route 7
Caltrans seeks public input on widening state Route 67 - Pomerado News
State Route 239 Project
State Route 80 Rockfall Project near Bisbee | ADOT
United States of Highway Shields – Transit Maps Store
US State Highway Route Marker Shields – Brilliant Maps
FHWA - MUTCD - 2003 Edition Revision 1 Figure 2D-3 Long Description
Ohio State Route 4, Montgomery County
State Highway Markers - By State Name
ADOT Plans Meeting on Proposed State Route 30 in West Phoenix | Arizona Highways
Highway History: State Route 67 | ADOT
Virginia State Route 600 - Wikipedia
State highway Images, Stock Photos & Vectors | Shutterstock
Florida State Highway System - Wikipedia
Ohio State Route 2 | Intertropolis & Routeville Wiki | Fandom
Intersection of Interstate 5 and California State Route 73… | Flickr
Highway shield - Wikipedia
California State Route 33 | Intertropolis & Routeville Wiki | Fandom
NYSDOT on Twitter: "Do you know what these different highway signs mean? #NowYouKnow https://t.co/sGJsOOK3x3" / Twitter
File:Cal State Route 99.jpg - Wikimedia Commons
Michigan Highways: Michigan's Route Markers
United State Highways
Illinois - U. S. highway 66, U. S. highway 51, state highway 29, U. S. highway 460, state highway 277, Ogle County route AA, state highway 47, state highway 77, business loop 64, interstate 57, U. S. highway 54, and U. S. highway 52 - AARoads Shield ...
California State Route 244 and the un-built highways of Metro Sacramento (CA 65, CA 102, CA 143 and CA 148)
State Highway Markers - By Shape
