A major component of the work will be building the direct ramps to create the freeway-to-freeway interchange. When completed over the next two-and-a-half years, drivers will skip the traffic signals at the current Loop 303/I-17 diamond interchange.
Engineers at ADOT play a vital role in building and maintaining Arizona’s roads. During National Engineers Week, Feb. 22-28, we’re celebrating engineers and the work they do to keep Arizona moving.
As we mark National Engineers Week, let’s introduce you to where the action happens: ADOT’s State Engineer’s Office, led by State Engineer and Deputy Director Audra Merrick.
Let's look back to the days when Motor Vehicle Division officers manned ports of entry to illustrate ADOT's continuing support of commercial travel and safety.
Our Construction Academy helps economically disadvantaged individuals, including the unemployed, get the training and equipment they need to begin careers in transportation construction.
From parades and county fairs to school assemblies and community events, ADOT’s official mascot made it a mission to educate children and adults about highway safety.
Plaques on hundreds of monuments and markers tell stories of fallen soldiers, explorers, cowboys, Native Americans, miners, engineers, town founders and more.
