Federal interest in preserving highways goes back to the enactment of the Federal-Aid Highway Act ofwhich authorized the Interstate and Defense Highway System.
To preserve our Nation's infrastructure and to keep trucks and buses moving efficiently, states must ensure that commercial motor vehicles comply with federal size and weight standards. FHWA is responsible for certifying state compliance with Federal standards.
This site provides a ready source of information on Federal standards and guidelines, state enforcement activities, reporting requirements, and contacts. View federal regulations, notices, and rulemakings on size and weight.
Contact John Berg at John. Berg dot.
Search Freight:. View Federal requirements and get a list of State permitting contacts.
For assistance with permitting questions in emergency situations, including Special Ts escort mexico During Periods of National Emergencies, please contact John Berg at Federal Regulations View federal regulations, notices, and rulemakings on size and weight.