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Aerial view of I-17 wildlife overpass project
12/21/2025

PODCAST: Catching you up on projects and more in Northern Arizona

This week's episode of On the Road With ADOT features Jeremy DeGeyter, administrator of ADOT's Northcentral District. Jeremy talks with host Doug Nintzel not just about the I-17 wildlife overpass project but the much-anticipated Lion Springs widening of SR 260 east of Payson, among other topics.
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Arizona Transportation Institute logo
12/17/2025

A national spotlight for ADOT's partnership with public universities

A video from American Association of State Highway and Transportation Officials (AASHTO) features ADOT director explaining the Arizona Transportation Institute and its goals.
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A digital message board on the highway encourages motorists to drive safe.
12/14/2025

Celebrate eight days of lights and safe driving

The holiday season is in full swing and with people gathering with family and friends to celebrate meals, traditions and more, we want to make sure you get safely to and from your destination. To that end, ADOT will be displaying several...
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Popular blog articles

Blog Default
03/02/2016

ADOT Twitter followers key to success

We’re still so excited about yesterday’s big news that we’re going to blog about the social media milestone for another day.
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Bird in hard hat holding sign for 100,000
03/01/2016

ADOT Twitter account reaches major milestone: 100,000 followers

On Monday, ADOT surpassed 100,000 followers on Twitter! Take a look at some of our more memorable Tweets!
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Hell Canyon bridge construction
02/26/2016

Building a Freeway: Girder Placement on Hell Canyon Bridge

Check out our new video showing how crews place massive girders for the new Hell Canyon Bridge.
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A bridge under construction with a crane, surrounded by dirt and rocks under a clear blue sky.
02/24/2016

Engineers Week celebrates the people and projects that keep Arizona moving

Engineers are kind of a big deal here at ADOT.
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Old photo of US 89 construction
02/18/2016

From the Archives: US 89

Arizona Transportation History reports gives a look at the history of US 89.
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Fortuna Wash Bridge on US 95.
02/17/2016

ADOT project creating more reliable link to key Yuma County employer

Residents will have a more reliable link with Yuma County’s largest employer, Yuma Proving Ground, thanks to a 600-foot bridge ADOT is building across a flood-prone section of US 95.
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Diagram showing cars merging in a zipper pattern at cones, with Zipper Merge text in the corner.
02/11/2016

ADOT tries out a different method for merging

The zipper merge is being piloted by ADOT to reduce construction travel delays on I-10, east of Tucson.
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ServiceArizona homepage
02/10/2016

See how more people are avoiding lines at MVD

Out of 3.7 million vehicle registration renewals that were completed in Arizona during 2015, a whopping 60.2 percent of them – roughly 2.2 million – were handled online through ServiceArizona.com.
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Tow plow clears snow from a highway
02/03/2016

Busy snowplow drivers kept roads open during recent storm

When Arizona’s latest winter storm hit Sunday evening, ADOT crews went into high gear.
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A small white dog lies on a black chair, looking up with a calm expression as a person gently pets its back.
01/27/2016

Pup rescued from SR 51 has a good home in her future

A little dog that made her way onto SR 51 during Monday evening’s rush hour and miraculously avoided being hit by traffic now has a good home in her future.
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