ADOT Blog

Latest blog articles

A metal footbridge spans a rocky canyon with steep cliffs and sparse vegetation under a bright sky.

11/30/2025

Fish Creek Bridge: A small piece of nearly timeless history

A small bridge on a historic road is nearly timeless.

LEARN MORE

11/21/2025

Volunteer’s guide to inspiring change

Volunteering never goes out of style. See who's changing Arizona by reducing litter in their community and inspiring others along the way.

LEARN MORE

Aerial view of US 93/I-40 interchange with tunnels for local traffic

11/18/2025

Bunker-like structures in Kingman are actually tunnels for I-40/US 93 project

The project to build a freeway-to-freeway connection between I-40 and US 93 in Kingman features all the usual elements of a big interchange: new travel lanes, bridges, flyover ramps and two absolutely massive concrete bunkers.

LEARN MORE

Scouts do a good turn by cleaning up SR 87 for Day of Service

Who better to set a good example and help clean a stretch of highway than the Boy Scouts?

LEARN MORE

Three unfinished concrete bridge supports stand on a dirt embankment under a clear blue sky, with stylized monarch butterfly patterns visible on the closest pillar.

11/24/2020

Monarch butterflies take flight in SR 189 construction

Does the new interchange at SR 189 and I-19 give you butterflies too? Learn why and how monarch butterflies are being incorporated into the design.

LEARN MORE

11/23/2020

Road Trip Recipes: Spicy Interstate 8 Layer Dessert Dip

Try out this delectable dessert dip with a kick, inspired by one of Arizona's interstates!

LEARN MORE

11/22/2020

Where in AZ??

This is our kind of Sunday drive!

LEARN MORE

11/20/2020

From the Director: Traffic incident management requires cooperation from everyone, all-year round

You may have seen the message to quickly clear on our overhead signs, but ADOT Director John Halikowski talks about how that simple message helps everyone get Safely Home.

LEARN MORE