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.
They say there is strength in numbers - and that is especially true when it comes to the girders used for bridges like the one on Interstate 17 over Central Avenue.
There are many highways in Arizona named in honor of veterans, but portions of three in the northeast part of the state seek to honor Native Americans who have served in the military.
We may not be able to hang it up on a refrigerator like some of the art we've received, but ADOT Kids was recently recognized for explaining transportation to a general audience during the public health situation.
Though 2020 had a 'nonsoon,' it did give us a good trial for our innovative new dust detection and warning system on Interstate 10 between Phoenix and Tucson.
