45th Anniversary

ADOT 45th anniversary logo
7/2/2019

From the Director: 45 years and counting

Since 1974, ADOT has combined functions once handled by the Arizona Highway Department, the motor vehicle services agency and the Arizona Aeronautics Department.
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45th Anniversary
Workman on scaffold affixes letters spelling out Arizona Department of Transportation on the side of the Administration Building.
7/1/2019

Becoming ADOT 45 years ago today broadened our focus beyond highways

The big reorganization brought with it many new responsibilities for the department, including the addition of several new...
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45th Anniversary
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