Mission
The American Association of State Highway and Transportation Officials advocates transportation-related policies and provides technical services to support states in their efforts to efficiently and safely move people and goods.
AASHTO Goals and Objectives
Contact Us:
American Association of State Highway & Transportation Officials
444 North Capitol Street N.W., Suite 249
Washington, DC 20001
Phone: (202) 624-5800
Fax: (202) 624-5806
E-mail: info@aashto.org
FEIN/TaxID #53-0204654
Style Guide
The Style Manual for AASHTO Publications was created to assist the many subcommittee volunteers, vendors, consultants, and internal staff in editing, formatting, and preparing text for AASHTO publications. By offering this reference to the volunteers and vendors early in the creation and production process, we hope to provide timely and accurate publications to our readership and to maintain a consistent and high-quality brand to all materials that are produced by or for AASHTO. Please reference the guide when working on any AASHTO publications project.