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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

A license plate printing machine is producing a continuous roll of printed license plates from a sheet of steel. Shelves and boxes are visible in the background.
05/30/2012

Take a look at how license plates are made

Next time you’re at a party and really want to impress the crowd, try throwing out this bit of transportation trivia: more than 1.3 million new Arizona license plates were produced last fiscal year. That’s a lot of plates!
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05/24/2012

Drivers play an important role in wildfire prevention

A three-day weekend is coming up and that means a lot of people will be hitting the road… It’s the perfect time to take a road trip, but it’s also wildfire season and we’ve all got to be a bit more careful in this dry, desert climate we live.
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05/17/2012

Transportation Defined: Lost Decks

What's a Lost Deck? Find out, today on the ADOT Blog.
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05/16/2012

Sand barrel crash cushions designed to take an impact

What’s filled with sand, weighs up to 1,400 pounds and is designed to save lives? If you answered a sand barrel crash cushion, you’re correct! And, if you didn’t have a guess then you’re probably asking: What’s a sand barrel crash cushion?
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05/15/2012

Flashing yellow arrow coming to I-10 interchange at 32nd Street

Red means stop and green means go, but what about a flashing yellow arrow? It’s a traffic signal you might not encounter daily, however ADOT plans on adding one to the I-10 interchange at 32nd Street near Phoenix Sky Harbor International Airport and drivers should be prepared for the change.
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05/09/2012

New specialty license plates now available

License Plate Bingo just got a little more challenging! That’s because three new Arizona specialty license plates have been released and you can already spot them out on the road.
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05/08/2012

ADOT continues to explore solar lighting to save on fuel

Our calendar is nearing the first day of summer and as temperatures start to soar we’re reminded (as we are every year) that Arizona gets sunshine … a lot of sunshine. Fortunately, ADOT is able to put some of those rays to work.
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05/03/2012

Two new Loop 303 expansion projects to start soon in the West Valley

We’ve followed along pretty closely as work on the Loop 303 has started to transform this two-lane freeway into a major transportation corridor for drivers in the West Valley…
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05/02/2012

Transportation Defined: Rebar Caps

A rebar cap is a special steel-reinforced plastic “mushroom” cap that is placed on protruding rebar at construction sites. Even though it’s small, it serves an important purpose.
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Speaker at Loop 303 visit
04/26/2012

Future female engineers get an up-close look at Loop 303 construction

In the transportation industry, one of the greatest ways to connect with the future now is to watch a construction project take shape.
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