Welcome to AASHTO's portal for information on federal surface transportation authorization.  This is a regularly updated resource on MAP-21 reauthorization and implementation of the Fixing America's Surface Transportation (FAST) Act.  We welcome your input in making this portal as useful as possible!  Please contact Bryan Hong of AASHTO at bhong@aashto.org with your suggestions.

 
 
 
​Fixing America's Surface Transportation Act
AASHTO Resources
USDOT Resources
Congressional Resources
Congressional Propo​sals ​ ​
MAP-21 Implementation