ADOT Blog

Latest blog articles

A concrete bridge with large support beams spans a deep red rock canyon under a cloudy sky.

02/10/2026

Waterhole Canyon Bridge is out-of-this-world

An odd-looking bridge in Northern Arizona is a gateway to some of Arizona's most spectacular scenery.

LEARN MORE

02/09/2026

All the Way to the Border cleanup sees 100 volunteers

Hospitality and community support fuel Melissa Owen's 11th annual cleanup to reduce trash along State Route 286.

LEARN MORE

02/06/2026

PODCAST: Loop 101 Pima improvements complete; pavement upgrade coming

Joe Heller, ADOT's resident engineer in charge of the recently completed Loop 101 (Pima Freeway) project, visits On the Road With ADOT to discuss this $108 million improvement and a coming project there to use diamond grinding to provide a smooth, durable driving surface.

LEARN MORE

How different sources expect winter weather to play out in Arizona

Fall is here and winter weather is just around the corner. Find out what the experts are predicting for winter 2016.

LEARN MORE

10/22/2016

From the Director: Don't be a selfish driver

More than 690 and growing. That number represents traffic deaths in Arizona through September.

LEARN MORE

10/21/2016

New campaign targets selfish driving

Traffic fatalities on Arizona roads are on pace to exceed 900 for the first time since 2008. You can help change that.

LEARN MORE

10/20/2016

Removing detours for new drivers at MVD

MVD has eliminated random road tests for new private driving school grads.

LEARN MORE

10/19/2016

Art of Transportation: Fall colors in Prescott

Fall arrives a little later in Arizona than it does across the rest of the country. In this week's Art of Transportation, you can see a few trees near the State Route 69 and State Route 89 traffic interchange in Prescott beginning to turn orange.

LEARN MORE