ADOT Blog | Department of Transportation

Latest blog articles

Aerial view of I-17 wildlife overpass project

12/21/2025

PODCAST: Catching you up on projects and more in Northern Arizona

This week's episode of On the Road With ADOT features Jeremy DeGeyter, administrator of ADOT's Northcentral District. Jeremy talks with host Doug Nintzel not just about the I-17 wildlife overpass project but the much-anticipated Lion Springs widening of SR 260 east of Payson, among other topics.

12/17/2025

A national spotlight for ADOT's partnership with public universities

A video from American Association of State Highway and Transportation Officials (AASHTO) features ADOT director explaining the Arizona Transportation Institute and its goals.

A digital message board on the highway encourages motorists to drive safe.

12/14/2025

Celebrate eight days of lights and safe driving

The holiday season is in full swing and with people gathering with family and friends to celebrate meals, traditions and more, we want to make sure you get safely to and from your destination. To that end, ADOT will be displaying several...

Popular blog articles

04/29/2015

ADOT receives environmental award for San Pedro bridge replacement near Sierra Vista

ADOT has been recognized for its environmental protection efforts while rebuilding the San Pedro Bridge through a sensitive conservation area on State Route 90 east of Sierra Vista.

04/28/2015

Why does Arizona have an MVD and not a DMV?

If you've ever confused an MVD for a DMV, today's post will help you straighten it all out.

dust storm workshop

04/24/2015

ADOT, other agencies collaborate during annual Dust Storm Workshop

A look at what ADOT and other agencies are working toward in regards to dust storm safety.

Desert and mountains

04/22/2015

Happy Earth Day!

Since it's Earth Day, we're looking back to the blog posts and videos that have highlighted ADOT’s commitment to environmentally conscious practices.

04/21/2015

Months of US 89 repair work is squeezed down to minutes in new time-lapse videos

Yes, the US 89 landslide repair project is complete, but that doesn’t mean we’re done blogging about it!

04/17/2015

Learn about ADOT's Right of Way Group

The Right of Way Group is the real estate organization for ADOT. Learn about the group's primary functions in our newest video.

04/16/2015

Channelizing devices help to guide road users

We’ve got an interesting bit of trivia for you in today's blog post.

04/14/2015

Protect yourself when buying or selling a vehicle

ADOT advises consumers to do their homework before buying or selling a vehicle.

roundabout visualization

04/10/2015

How to maneuver a modern roundabout

If you understand how a roundabout works for motorists, bicyclists and pedestrians, your travel through these intersections will be easier and safer.

Image of bridge

04/09/2015

Transportation Defined: Bailey Bridge

If you’ve driven recently on the Loop 202 Red Mountain Freeway, you might recognize the structure pictured in today's post.