We're taking you along for a Sunday drive on another Arizona road for this week's "Where in AZ??" challenge!

ADOT is now offering audio versions of the Weekend Travel Advisory and Roadwork Roundup.

Do you know what red-dyed diesel is? Because using it in a vehicle that will drive on the highway is a crime and you can help stop that.

Some Adopt a Highway volunteers enjoy the mountains while clearing roadside litter near their cabins.

If you feel like a hike, you can visit the original highway tunnel that connected Superior and Miami.

Our photographer was seeing meerkats at the project to expand Pinnacle Peak over Interstate 17.

Our "Where in AZ??" challenge continues this week. Join us on social media to participate!

Thanks to a new overpass that is part of a $55 million ADOT improvement project, drivers no longer have to wait for trains crossing SR 347.

With fiscal year 2019 now behind us, ADOT Director John Halikowski talks about what the agency has crossed off it's to-do list.

Members of ADOT's Enforcement and Compliance Division recently volunteered their time at homeless outreach event in Peoria.

Can you pick out where this picture in the Valley was taken more than 50 years ago?

The first issue of Arizona Highways, published 98 years ago, was not the same as what you would expect today.

The Federal Highway Administration is awarding Arizona a $90 million grant to help boost capacity and safety just north of Phoenix.

On this date in 1917, some heavy weather took a toll on the Ajo Highway and in Flagstaff. It's as good a reason as any to talk about driving safely in bad weather.

We're hoping right off the bat, you can identify the location of this week's "Where in AZ??" photo!

It's Shark Week, but on Arizona roads we have something else to be on the look out for.

ADOT's Motor Vehicle Division is getting a new computer system, which will eventually help us to better serve Arizona drivers.

A holiday is coming up, but we have last "Where in AZ??" before you go on vacation this week!

State Route 89A in Dewey got busloads of support from volunteers at the Glendale Union High School District.

Highway construction often goes from blurry to clear, which is what we took away from this recent photo from a work site.