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Freeway in the desert

ADOT Blog

Latest blog articles

Volunteers tidied up a section of State Route 74 in north Phoenix, for the community and groundhogs alike.
An odd-looking bridge in Northern Arizona is a gateway to some of Arizona's most spectacular scenery.
Hospitality and community support fuel Melissa Owen's 11th annual cleanup to reduce trash along State Route 286.

Popular blog articles

The diverging diamond interchange at Interstate 17 and Happy Valley is opening this month. What does that mean? Let us tell you!
The Phoenix New Times has chosen Arizona Highways as the best Instagram account for 2020.
What can you gleam from this photo of roadwork from the 1930s?
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!