ADOT Blog

Latest blog articles

11/11/2026

ADOT shines for supporting dark skies

ADOT’s efforts to brighten Flagstaff's night sky has earned stellar recognition. The Flagstaff Dark Skies Coalition recently presented ADOT and the Arizona State Transportation Board with the Dark Sky Champion Award. As seen pictured below...

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11/10/2026

Honoring the commitment: Veterans and volunteers

Thank you, military veterans and supporters, for making the commitment to serve our country and for going above and beyond to preserve the beauty of Arizona.

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Black and white photo of Route 66 roadway with shops on either side and cars parked on the road.

11/09/2026

Route 66 celebrates 100 years of travel

Start your engines, put the Nat King Cole Trio on the radio, and get ready to celebrate the centennial of Route 66!

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Transportation Defined: Bailey Bridge

If you’ve driven recently on the Loop 202 Red Mountain Freeway, you might recognize the structure pictured in today's post.

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04/07/2015

National Vision and Big Thinking Necessary for 21st-Century Transportation Infrastructure

For Arizona to compete successfully, it must have an aligned statewide vision with leaders at every level in the public and private spectrums acting to achieve investment in infrastructure.

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04/03/2015

US 89 is open, repairs are complete

Our newest video highlights why the US 89 landslide repair was a unique project.

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Bridge being removed from US 89 at Cameron

04/02/2015

Crews begin bridge removal on US 89 Cameron project

Work continues on the US 89 Cameron roadway improvement project.

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04/01/2015

Congressional proposal formally extends I-11 to Southern Arizona

Senators McCain and Flake recently introduced a bill that connects Arizona border to border with new interstate.

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03/31/2015

US 89 south of Page repaired and open to traffic

At about 4:15 p.m. on Friday, March 27, US 89 south of Page was reopened to traffic for the first time following the 2013 landslide that caused major damage to the roadway.

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