United States Highway Shields

Featuring twenty distinct road markers, this set of SVG icons provides standardized highway shield symbols tailored for cartography and navigation interfaces. The collection utilizes a clean outline and solid design approach to ensure high legibility across digital maps, transit apps, and logistics dashboards. Designers working on travel portals, fleet management software, and transportation planning tools will find these transport-focused graphics suitable for modern user interfaces. Created by Dolly Holmes under a Creative Commons license, the set supports various geographic and routing projects.