AASHTO, which stands for the American Association of State Highway and Transportation Officials, is an organization that represents and serves the interests of transportation departments and agencies in all 50 states, as well as Puerto Rico and the District of Columbia. AASHTO was established in 1914 and is a non-profit, nonpartisan association.
AASHTO plays a crucial role in advocating for the development of transportation policies, standards, and guidelines in the United States. It serves as a platform for collaboration and information sharing among its members, fostering cooperation in the planning, design, construction, and maintenance of transportation infrastructure nationwide.
AASHTO publishes a variety of documents and specifications that are widely utilized by transportation agencies across the country. These publications cover a range of areas including highway design, bridge construction, materials testing, and safety protocols. This organization also conducts research and provides technical assistance to its members, offering valuable resources and expertise.
Additionally, AASHTO is responsible for overseeing the development and maintenance of numerous U.S. transportation standards, including those related to signage, pavement design, and traffic control devices. Through its committees and task forces, AASHTO provides a platform for professionals to collaborate, share best practices, and work towards advancing the field of transportation in the United States.
Overall, AASHTO is an essential organization that plays a vital role in promoting safe, efficient, and sustainable transportation systems throughout the United States.
