AASHTO (American Association of State Highway and Transportation Officials)

The American Association of State Highway and Transportation Officials (AASHTO) is a non-profit organization that brings together transportation officials from U.S. states and territories. It focuses on improving transportation systems, including highways, bridges, and transit. AASHTO develops guidelines, standards, and best practices for the design, construction, and maintenance of transportation infrastructure. By collaborating with government agencies, industry professionals, and other stakeholders, AASHTO aims to enhance safety, efficiency, and innovation in transportation across the country, ensuring that roads and transit systems effectively serve the public and support economic growth.