Freeway in the desert

ADOT Blog

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ADOT supports monarch butterflies by planting and managing butterfly-friendly habitats along roadsides to help monarchs during migration and help ensure that future populations of monarchs thrive
The 17th Avenue Underpass near downtown Phoenix was once part of a major transcontinental highway.
We recently stumbled upon this photo from 1974 of US 80 in Douglas. Originally called the “Mother of Arizona Highways” because of its economic impacts to cities and towns it passed through, US 80 was completely paved or surfaced with oil by...

Popular blog articles

When it comes to handling the heat, highway workers are experts!
Join our "Where in AZ" challenge and show off your knowledge of our state!
ADOT hasn't cornered the market on faraway cameras that help motorists learn about weather conditions. Here are some of our favorites.
ADOT's YouTube channel has reached 1 million views. The leader of our video team shares what makes ADOT's YouTube presence special.
You've mastered what to do when driving in a dust storm, but do you know how to stay safe in a downpour?
Frontage-road construction rarely gets attention within a larger freeway project, but that isn't the case with work underway in Goodyear.
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.