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Home » Roads and Highways » North America Roads and Highways » United States Roads and Highways » American Association of State Highway American Association of State Highway in Highways Bridges Resource Directory |
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 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.
Telephone: (202) 624-5800
Fax: (202) 624-5806
Website: http://www.transportation.org/
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