Implementing a New Committee Structure
The AASHTO Board of Directors approved a reorganization of the AASHTO committee structure at its 2016 meeting in Boston. Track the implementation process.
FAST Act Implementation
Your resource on MAP-21 reauthorization and implementation of the Fixing America's Surface Transportation (FAST) Act.
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Georgia DOT: Multiple-Lane Closure Required on I-75 Southbound for Nighttime Bridge Work on the NWC Express Lanes
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Multi-modal design philosophies have been described using a variety of names, including context sensitive solutions; practical design and complete streets. Regardless of the name, the ultimate goal is always to design a safe transportation system that supports a greater quality of life and robust economy.Bud WrightAASHTO Executive Director
America’s Transportation Awards showcase the outstanding transportation projects that improve travel and quality of life in the United States. Through these awards, we recognize state DOTs for their diligent efforts to help improve the quality of life and economic prosperity in communities across the country.Paul TrombinoAASHTO President, and Director, Iowa DOT
This manual presents uniform guidelines and procedures for pertaining to the unique structural, mechanical, electrical, and operational characteristics of movable highway bridges. It was developed for bridge engineers, inspectors, and maintainers charged with operational and maintenance responsibilities for these complex structures. Commentary adjacent to the text provides suggestions on implementing the guidelines and procedures, and directs the reader to additional sources of information. The manual supersedes the 1998 first edition.
AASHTO – The American Association of State Highway Transportation Officials – is a nonprofit, nonpartisan association representing highway and transportation departments in the 50 states, the District of Columbia, and Puerto Rico. It represents all five transportation modes: air, highways, public transportation, rail, and water. Its primary goal is to foster the development, operation, and maintenance of an integrated national transportation system.
AASHTO works to educate the public and key decision makers about the critical role that transportation plays in securing a good quality of life and sound economy for our nation. AASHTO serves as a liaison between state departments of transportation and the Federal government. AASHTO is an international leader in setting technical standards for all phases of highway system development. Standards are issued for design, construction of highways and bridges, materials, and many other technical areas.