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Freeway in the desert

ADOT Blog

Latest blog articles

In this 10-minute episode of On the Road With ADOT, Public Information Officer Garin Groff discusses Southern Arizona improvements that are starting, continuing and finishing in 2026, including major upgrades for the Tucson area.
The 1934 US 60 Salt River Canyon Bridge still exists - and pedestrians can still walk on it.
The Maricopa Association of Governments' Chief Transportation Officer returns in this week's episode to discuss how Proposition 400 has shaped the region's success through projects such as the recently completed I-10 Broadway Curve improvement, the Loop 202 (South Mountain Freeway), Loop 303 (Estrella Freeway) and State Route 24 (Gateway Freeway).

Popular blog articles

A truck having to use a runaway truck ramp is a frightening thing to see. But truck ramps are very effective at stopping trucks that have lost use of their brakes.
A glimpse of I-17 under construction in 1974.
Front license plates aren't required in Arizona. That wasn't always the case.
You know that segment of I-10 between Casa Grande and Chandler? Well, some good news has come down the pike and help is on the way.
Did you know that several Arizona highways can bring you into locales named for various types of flora?
Throwing back to a public meeting for the future Superstition Freeway!
A friendly reminder that's never outdated.
To prevent lower-height bridge decks along Interstate 17 from getting hit by trucks, ADOT employees explored ways to bring attention to the bridge decks. And found a solution that's working.
During National Volunteer Week, we're thankful for the 1,002 Adopt a Highway volunteer groups who cleaned nearly 2,000 miles of state highways in 2021.
During National Distracted Driving Awareness Month, consider what's really worth paying attention to while driving.