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SASHTO is the Southeastern Association of State Highway and Transportation Officials. The departments of transportation from Alabama, Arkansas, Florida, Georgia, Kentucky, Louisiana, Mississippi, North Carolina, Puerto Rico, South Carolina, Tennessee, Virginia and West Virginia are the member states of SASHTO. The Association was organized to encourage a balanced transportation system across the southeast United States.
The voting membership of AASHTO consists of the Department of Transportation of each state in the United States, as well as those of Puerto Rico and the District of Columbia. The United States Department of Transportation, some U. S. cities, counties and toll-road operators, most Canadian provinces as well as the Hong Kong Highways Department, the Turkish Ministry of Public Works and Settlement and the Nigerian Association of Public Highway and Transportation Officials have non-voting associate memberships. Contents 1 Purpose 2 Publications 3 See also 4 External links Purpose The American Association of State Highway Officials.