ADOT Blog

Celebrate ADOT's birthday with a trip through the years, recounting the agency’s history through our instantly-recognizable logos.

Hey, ADOT Kids! There is a birthday coming up on July 1! Do you want to guess who will be celebrating? It’s ADOT’s 48th birthday! On July 1, 1974, the Arizona Highway Department officially became the Arizona Department of Transportation...

Shreds of tire treads have gained the nickname “gators” because many of them look like an alligator's back floating on the water’s surface. During National Tire Safety Awareness Week, we have tips for staying gator-free.

A much-needed project on southbound I-17 south of Flagstaff will repair years of damage from winter weather.

This monsoon season marks the third year ADOT is working to make the drive safer with our dust detection and warning system spanning 10 miles of the highway that’s most prone to wind-blown dust.

June 21 is the official first day of summer and with that brings an added layer of safety for Adopt a Highway volunteers to consider.

Sometimes the work we do, such as setting girders for a new bridge, requires fully closing the highway to keep everyone safe. This 150-long girder weighs more than 70 tons. It was recently set over I-10 near 48th Street.

We’re thankful for our Enforcement and Compliance Division officers making key traffic stops in addition to their primary duties of enforcing commercial vehicle regulations to help keep motorists safe.

Burn scars can pose a problem during monsoon season.

Summer means our monsoon season has arrived. According to the National Weather Service, Arizona’s summer monsoon season starts mid-June and lasts through the end of September. We can anticipate storms that bring lightning, rain and walls of dust. Driving through a dust storm can be dangerous and ill-advised, no matter where you are.