Did your safety slogan make it to the next round? Find out and vote for your favorites through March 15.

How well do you know Arizona? Join our Facebook challenge and tell us "Where in AZ??" this photo was taken.

Survey says...expansion and preservation are important Arizona transportation priorities. Find out what else we found out from a recent online survey.

A popular app is helping truckers on both sides of the U.S.-Mexico border as well as ADOT inspectors.

Spring usually brings out motorcyclists and bicyclists, making this a good time for safety reminders.

Fading photos from ADOT's archive show how the Arizona Highway Department built and maintained roadways not long after statehood.

We don’t need an Academy or selfie-taking accountants to tell us who has the best safety message.

New message reminds drivers of an Arizona practice and safety.

Join us for our latest "Where in AZ??" challenge on Facebook!

A slideshow allows you to review photos from work on our Ina Road/Interstate 10 project from this part of the work going on in Marana.

Find out how ADOT installs a new bridge in just 96 hours.

MVD implements strategies to improve customer experience and reduce overtime costs.

While it will won't be until late 2019 before South Mountain Freeway opens, a new video allows you to visualize the drive today.

Learn more about ADOT's St. Patrick's Day safety message.

Weather pros, scientists, engineers and others work together to make Arizona roads safer when dust kicks up.

Today's "Where in AZ??" photo is a particularly beautiful one, but do you know where this picture was taken? Post your answer on Facebook!

The Art of Transportation features geometric patterns in Marana.

A snowblower in action doesn't scream "spring has sprung," but that's exactly what's happening on State Route 67 north of the Grand Canyon.

Spike strips are one of the most common methods suggested for combating wrong-way drivers. Find out why they're not a potential response.

ADOT is working to eliminate border delays, ensuring fresh produce is transported safely and efficiently across Arizona.