Feb 27, 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 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 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, …

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 …

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

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, …

AASHTO Materials Guidelines AASHTO Operations Management AASHTO Performance Management AASHTO Preservation Management AASHTO Product Evaluation & Audit Solutions AASHTO Radio …

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

This technical service program was established to provide support for the activities of the Subcommittee on Design and its technical committees in the development and maintenance of the AASHTO …

Feb 6, 2026 · The American Association of State Highway and Transportation Officials recently issued a Request for Proposals or RFP for the AASHTO ...