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Arizona Travel ID
12/28/2025

The Arizona Travel ID can help you avoid a new federal fee

Starting on Feb. 1, those who do not have a federally compliant credential like a passport or the Arizona Travel ID will be charged $45 for the new TSA ConfirmID service to get you through TSA security for up to 10 days.
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Adopt a Highway volunteer holds up a piece of litter.
12/27/2025

PODCAST: Resolve to help keep highways cleaner in 2026

On this week's episode of On the Road With ADOT, Adopt a Highway Program Manager Mary Currie explains how you can get involved and help keep Arizona grand.
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A digital message board on the highway encourages motorists to drive calmly.
12/25/2025

Drive calmly and jingle all the way home over Christmas

Christmas Day is just around the corner, and while we’re in the final dash to Dec. 25 and buying last-minute presents to put under the tree, we’re taking a moment to remind drivers to practice safe driving over the holidays. If you’re out...
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Popular blog articles

05/05/2019

Where in AZ??

Unusual rock formations are common in this part of the state. Join this week's "Where in AZ??" challenge.
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Students watch ADOT workers test materials on a table.
05/04/2019

Students get hands-on look at science behind highways

A visit to the ADOT Materials Lab in Phoenix demonstrated how what taught in science, technology, engineering and mathematics helps those who build and maintain state highways.
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Rebar making an interesting pattern.
05/03/2019

Art of Transportation: Light at the end of the rebar tunnel

The light at the end of the tunnel is the subject of today's Art of Transportation post.
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Aerial view of Interstate 10 interchange under construction
05/02/2019

VIDEO: See how far we've come with the South Mountain Freeway at I-10

With the last girder placed for the South Mountain Freeway interchange on I-10 in west Phoenix, ride along as we soar above the work zone.
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Freeway board with motorcycle safety message
05/01/2019

Driving Safety Home: It's Motorcycle Safety Awareness Month

ADOT's state engineer hopes you'll resolve to be more aware of other motorists, whether they’re driving a vehicle with two wheels or four.
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Line of bicyclists on rural highway
04/30/2019

Share the road: Warmer weather means more bicyclists out there

Same road, same rules, same rights and responsibilities. We offer tips on how bikes and cars can co-exist safely.
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Still-smoldering fire along freeway
04/29/2019

Don't spark a wildfire: Check vehicles, trailers before summer trips

Sparks from dragging chains, underinflated tires and tossed cigarettes can and do start fires along state highways. Here's how you can help.
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04/28/2019

Where in AZ??

This week's challenge takes you to a popular spot that's sure to be well-traveled this summer.
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04/27/2019

Making trash go viral, in a good way

For anyone passionate about keeping state highways clean, there's now a social media hashtag just for you.
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Safety message contest promo
04/26/2019

Entering our message contest? There's lots of competition already

Within 24 hours of launching our Safety Message Contest, we’d received more than 1,400 entries. After 48 hours the total number of submissions had climbed to 2,000.
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