ADOT Blog | Department of Transportation

Latest blog articles

07/19/2026

PODCAST: Truck parking is a big deal for ADOT – and for everyone

In this episode of On the Road With ADOT, Public Information Garin Groff talks with host Doug Nintzel about improvements we have made and will be making to help connect truckers with safe and convenient parking so they can safely move goods

AAH in memory of Hunter Maggard

07/13/2026

Remembering Hunter Maggard inspires miles of clean highways

Read about a family whose memories keep Arizona beautiful through volunteering. About 800 groups care for miles along Arizona’s highways and nearly half are adopted in remembrance of loved ones.

07/05/2026

PODCAST: I-10 widening project keeps advancing south of the Valley

In this episode of On the Road With ADOT, Marcy McMacken, our lead communicator on the project, talks with guest host Laura Douglas about what drivers will see as we continue creating a wider Interstate 10 between the Valley and Casa Grande.

Popular blog articles

SR89 Adopt-a-Highway sign

04/05/2021

Adopt a Highway: Congress RVers keep SR 89 grand

Tucked away between Wickenburg and Congress Junction along State Route 89 is an unique community with a volunteer spirit that's hard to beat.

Road sign of cow with a parachute.

04/02/2021

Ask ADOT: Flying cows

We recently fielded a question about whether parachuting cows is a pervasive problem in our state.

A smiling woman beside bold text: Distracted drivers terrify me. azdot.gov/terrify.

04/01/2021

Distracted Driving Awareness Month a yearly reminder to pay attention

It's April Fools Day, but we don't want you to be a fool on the road. Driving distracted is a leading factor in fatal crashes.

Diagram showing cars using a zipper merge at a lane closure, with traffic cones blocking one lane and vehicles alternating to merge into the open lane.

03/31/2021

Zipper merge eases traffic - and your dilemmas

Does merging present a dilemma for you? Then let us introduce the zipper merge to help!

Emergency Repairs US 89 north of Flagstaff near Cameron

03/30/2021

ADOT begins permanent repairs to US 89 section that washed out in 2018

Flooding and heavy rain took our a section of US 89 near Cameron. Now, we're working to make permanent repairs to the damaged section of highway.

03/29/2021

Get creative with the ADOT Safety Message Contest

We're looking for unique safety messages from you again this year!

Anti-icing stripes on freeway

03/26/2021

Ask ADOT: What are those weird white lines on the road?

We often receive questions when it comes to winter weather and today's question is fairly common.

03/24/2021

Ask ADOT: Mill and Fill

We're answering your pavement repair questions on Interstate 10 in the West Valley.

Wildfire along highway

03/23/2021

This year let's give firefighters a break

Wildfires along state highways are a danger to both the traveling public and firefighters, so we all need to do our part to prevent them.

Cover of tentative five-year construction program update

03/22/2021

From the Director: How to comment on ADOT's Tentative Five-Year Construction Program

We have released our tentative five-year plan for upcoming transportation projects. But we need your input before it's finalized.