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Freeway in the desert

ADOT Blog

Latest blog articles

A ribbon-cutting ceremony on Wednesday, May 13, officially opened the more airy and modern MVD office for residents of the northern Tucson area.
ADOT has a partner on the I-17 wildlife overpass being built south of Flagstaff. Listen in for the Arizona Game and Fish Department's take on this structure, as well as other plans to benefit wildlife and drivers alike.
Few things say a project is complete, or almost complete, like a ribbon-cutting ceremony.

Popular blog articles

Crews have been hard at work replacing guardrail on northbound State Route 87. But what does that entail? Here's what goes into putting in these silent sentries of highways.
Ever wondered why I-19 is marked in kilometers? Thank Gerald Ford!
Mariposa means butterfly in Spanish, so we are giving you a butterfly's view of the improvements to State Route 189, Mariposa Road, in Nogales.
All the traffic may be on Interstate 8, but that doesn't mean this 90-plus-year-old bridge a stone's throw away isn't still doing its job.
This photo looks pretty ordinary, but this scene actually holds a lot of state transportation history.
A part of ADOT employee Gaby Gonzalez Kemp's heart will always be in her hometown of Nogales. That's why she is glad to see the improvements coming to State Route 189.
National CleanUp Day was this past Saturday - and by all accounts it was a phenomenal success!
Put your Arizona highway knowledge to the test! Can you get them all right?
Do you know you can find the spot on Interstate 40 that determines which way water will flow? Let us show you!
You may have seen a sign for this long-forgotten town while cruising down I-40, but did you know about its bizarre past?