Jan 9, 2026 · About AASHTO The American Association of State Highway and Transportation Officials – is a nonprofit, nonpartisan association representing highway and transportation departments in the …

AASHTO is a nonprofit, nonpartisan association representing highway and transportation departments in the 50 states, the District of Columbia, and Puerto Rico. It represents all transportation modes: air, …

AASHTO provides our members with smart solutions in transportation. As an AASHTO member you are invited to utilize our critical information, training, and data. AASHTO offers direct technical assistance …

AASHTO Store offers a wide range of publications, training materials, and other resources related to transportation engineering, design, construction, maintenance, and safety.

5 days ago · AASHTO's 2024 Conference on Data Management and Analytics, Planning, and Performance-Based Management (September 16-20, 2024) St. Louis, Missouri & Sponsorship …

Home / Services / Training AASHTO Leadership Training Research Program and Project Management for Transportation AASHTO Technical Training Solutions High Value Research

Through AASHTO’s extensive committee structure, officials from across the nation meet to set policy goals and develop a wide range of voluntary recommended infrastructure construction, management, …

Jan 2, 2026 · The American Association of State Highway and Transportation Officials (AASHTO) welcomes the republication in whole or in part of any original content from The AASHTO Journal with …

Dec 20, 2024 · Developed by the AASHTO Committee on Bridges and Structures, these specifications employ Load and Resistance Factor Design or LRFD methodology, using factors developed from …

Dec 18, 2024 · In February 2021, AASHTO and the Adventure Cycling Association signed a memorandum of understanding or MOU to formalize their now 17-year partnership to create a …