Everything you've ever wanted to know about box culverts, but were too afraid to ask!

They say necessity is the mother of invention. That's definitely true for our Quartzsite Maintenance Unit, which assembled a nifty little gadget to save both time and money.

The community of Ash Fork has always had a knack for being at the right place when it comes to popular transportation.

This unassuming piece of weathered pavement is actually part of the grand, sweeping story of the Old Black Canyon Highway.

Let's get together and talk about how to improve the Loop 101 Agua Fria 75th Avenue interchange. No pickup truck required.

ADOT tries to share safety messages with the public as much as we can, but we could always use help from the best ally there is - you.

What gets you excited? For ADOT it's definitely new cameras, like the ones now up along the Loop 303!

ADOT's snowplows are ready to kick into high gear for the snow forecast for the upcoming weekend.

Join our weekly challenge with another Arizona location for you to pinpoint!

How do you know that a slope is secure? Why, you use inclinometers and piezometers, of course!

State highways can take you to some truly great places. State Route 87 will get you to this historic schoolhouse in Strawberry.

This bridge in Cochise County may not look like it has a lot to do with ADOT, but it's an example of a changing time in the world of infrastructure.

Can you pinpoint the location of these railroad tracks?

It's Engineers Week and ADOT Director John Halikowski is saying a big thank you for all that engineers do for the agency.

As National Engineers Week wraps up, we just want to say thank you to myriad of engineers working in transportation.

Help identify this location in our "Where in AZ??" challenge!

For Women's History Month we talked with several women at ADOT about how they entered into a career in transportation.

Half time's over! Crews kick off second half of the I-17 Central Avenue bridge project.

Things are looking a little brighter when it comes to the I-10 Deck Park Tunnel.

We are throwing back to what the 70s can still teach us about construction zone safety