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Freeway in the desert

ADOT Blog

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Adopt a Highway volunteer groups and others are invited to help tidy up along state highways for Earth Day. Whether you are a seasoned volunteer or just looking to make a difference, your participation makes a measurable impact toward reducing roadside litter.
This week’s episode of On the Road With ADOT features two of our many team members involved in preserving Arizona’s vast investment in state highways and the use of fog seals to extend pavement life.
With St. Patrick’s Day around the corner, we want to take a moment and remind everyone to plan ahead so you get home safely after the festivities. If you’re out on state highways this weekend, you may notice some of our overhead message...

Popular blog articles

ADOT continues to improve efficiency at our international ports of entry to support commercial traffic and boost the economy.
If you know "Where in AZ??" this photo was taken, please visit our Facebook page and post your guess!
There's a lot to see and a lot happening at I-10 and 59th Avenue in west Phoenix, where an interchange under construction will link with the South Mountain Freeway.
Enjoy the upcoming eclipse, but make sure you're doing it safely.
ADOT photographers look to the sky for this week's Art of Transportation installment.
After more than 90 years, Arizona Highways magazine isn't showing its age - it's continuing to change with the times.
This video explains how one employee's suggestion on wiper fluid has paid big dividends at our vehicle maintenance shops.
If you've driven past this location in Arizona, be sure the join our Facebook challenge!
Quick work by ADOT crews and other agencies helped reopen a popular picnic area on Mount Graham.
A structure known as a straddle bent will be part of the South Mountain Freeway/I-10 Papago Freeway interchange. Take a look at straddle bents in use elsewhere.