Our new video details how to get an Arizona Travel ID and who may need one.

Today we are throwing it back to the 1970s with this undated photo taken of downtown Douglas, Ariz.

Volunteer groups from around the state answered the invitation to participate in National CleanUp Day.

Today's photo features a different look at a bustling spot in Arizona. Join our "Where in AZ??" challenge.

Photos and videos shared through our social media accounts helped tell the story of our nonstop efforts that reopened US 89 in less than 48 hours.

ADOT's continuous preparation for winter weather paid off this past weekend, when a couple of inches of snow fell in parts of the high country. Now it's your turn to get ready.

While we're replacing decks on three bridges along the route between I-40 and Seligman's west side, there's convenient access from I-40 to the town's east side.

Answering Governor Doug Ducey's call, ADOT is marking Domestic Violence Awareness Month by bathing our building closest to the State Capitol in purple light.

Is it a remote spot or the outskirts of a big city? If you know, join our "Where in AZ??" challenge.

We're conducting two environmental studies involving southern Arizona: Interstate 11 and the Sonoran Corridor. Here's an explanation of each.

The recent emergency repairs to US 89 in northern Arizona illustrate the importance of partnerships.

With vehicle crashes the leading cause of death for U.S. teens, it’s a good time for parents to remind teen drivers that simple actions can make you safer.

Using a federal grant, ADOT recently obtained two drones and certified two pilots to help share views of projects and landscapes.

Walt and Nancy Einsele of Kirkland Junction have made State Route 89 near Wilhoit nicer for everyone using the highway.

We're challenging you with a historic statue for this week's "Where in AZ??" contest.

The awards from the American Association of State Highway and Transportation Officials honored our agency's efforts to inform the public and our own employees.

Plaques on hundreds of monuments and markers tell stories of fallen soldiers, explorers, cowboys, Native Americans, miners, engineers, town founders and more.

From parades and county fairs to school assemblies and community events, ADOT’s official mascot made it a mission to educate children and adults about highway safety.

Motorists using I-10 in Tucson are using much-improved bridges at Wilmot Road without having to endure major delays during construction.

We have another weekend brain teaser to challenge your Arizona knowledge!