California
1. Pacific Electric Inland Empire Trail
2. San Francisco Bay Trail
Colorado
3. Mineral Belt Trail
Florida
4. The Underline / Miami Loop
Georgia
5. Atlanta BeltLine
Idaho
6. Route of the Hiawatha
Illinois
7. Illinois Prairie Path
8. Rock Island Trail
Indiana
9. Erie Lackawanna Trail
Iowa
10. High Trestle Trail
Maryland
11. Capital Crescent Trail
Minnesota
12. Stone Arch Bridge on the Saint Anthony Falls Heritage Trail
Missouri
13. Katy Trail
New York
14. The High Line
15. Walkway Over the Hudson
Pennsylvania
16. D&L Trail
17. Manayunk Bridge Trail
South Dakota
18. George S. Mickelson Trail
Utah
19. Historic Union Pacific Rail Trail
Virginia
20. Virginia Creeper National Recreation Trail
Washington
21. Burke-Gilman Trail
Wisconsin
22. Elroy-Sparta State Trail
23. Southwest Commuter Path
Wyoming
24. Medicine Bow Trail