WELCOME to U.S. Route Numbering


U.S. Bicycle Route Systems

 NEWS! Approved Applications

 The Special Committee on US Route Numbering will meet prior to the 2016 AASHTO Annual Meeting in Boston, MA.  If you have any questions, contact mvitale@aashto.org.  Applications include establishments, revisions, additions, or deletions for U.S. Routes, U. S. Bicycle Routes and Interstate Routes.  See Instructions 


*Note:  the shield is NOT the official shield for US Route Numbers, it is simply a work of art by the artist.


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U.S. Bicycle Route Purpose and Policy Statement (PDF/20k) provides AASHTO’s guiding principles for the U.S. Bicycle Route System.


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