6 days ago · 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, …

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, …

3 days ago · 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 …

The following is a comprehensive list of technical services and programs offered by AASHTO to its members, which include state departments of transportation and other transportation agencies …

The AASHTO Online Store. AASHTO technical standards, design and construction specifications and guides for the construction, design, and maintenance of transportation infrastructure.

Jan 16, 2026 · The American Association of State Highway and Transportation Officials recently held its joint Council on Public Transportation and AASHTO Transit ...

3 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

Jan 30, 2026 · The American Association of State Highway and Transportation Officials recently learned that unauthorized websites that are impersonating AASHTO; using the organization’s branding, logo, …