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On the Road With ADOT logo
10/05/2025

PODCAST: Traffic engineering's role in safely connecting Arizonans

Where do speed limits come from? How are highways engineered, signed, striped, etc., to maximize safety? To explain these and other aspects of state highways, we're pleased to have State Traffic Engineer Kerry Wilcoxon as this week's On the Road With ADOT guest.
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Adopt a Highway
10/01/2025

Volunteers bag 1.8 tons of litter on National CleanUp Day

See Adopt a Highway volunteers across Arizona caught in the act on National CleanUp Day 2025.
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Specialty plates featured in September.
09/30/2025

September recap: Specialty Plate Spotlight

ADOT has more than 100 specialty license plates featuring a range of worthy causes or charities. To boost awareness, we showcase one specialty license plate each week on social media. We call this the "Specialty Plate Spotlight" and here are the plates that were featured in September.
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Popular blog articles

11/16/2021

New visual animation shows how the Broadway Curve Improvement Project will transform I-10, State Route 143 and US 60

Our new animation with allow you to visualize all the improvements planned for the I-10 Broadway Curve Improvement Project.
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bee
11/15/2021

ADOT wins Emmy for "Distracted Drivers Terrify Me" campaign

And the Emmy goes to: The Arizona Department of Transportation! ADOT was awarded its first ever Emmy in the Public Service Announcement category for its "Distracted drivers terrify me" campaign.
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11/12/2021

Get ready for winter: First highways close in November

Winter is ready to pounce, which means ADOT is getting ready to close the first of five highways for the season.
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11/10/2021

Happy Birthday, Historic Route 66

Historic Route 66 turns 95 on Nov. 11.
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11/08/2021

He keeps 1,800 highway lights and 155 traffic signals running

Trevor Eltringham enjoys serving the motoring public by, literally, keeping highway lights on and traffic signals running.
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11/04/2021

Her nightmare drive home was saved by ADOT, DPS angels

Read about how ADOT and DPS helped a motorist get safely home.
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11/03/2021

Emergency pull off lanes serve as safety retreats along the Broadway Curve Improvement Project area

Crews sweep a newly created emergency pull off during a recent full freeway closure. We’ve seen preconstruction work for the Broadway Curve Improvement Project since the spring, on and around Interstate 10, from the Loop 202 (Santan/South...
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11/02/2021

The bridge too tough to die - an appreciation

The old Pinto Creek Bridge was scheduled for demolition last week, but it wasn't going down without a fight.
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11/01/2021

Hey ADOT Kids! Take the candy-toothpick building challenge!

Engineering is the creative use of science and math to design or make things to solve a problem. Engineers, like the ones we have at ADOT, design, build and test things. Do you want to give this fun build-and-test activity a try — like an...
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10/31/2021

Where in AZ??

This week's challenge is proof you can find fall leaves in Arizona!
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