ADOT Blog

The old Pinto Creek Bridge was scheduled for demolition last week, but it wasn't going down without a fight.

Engineering is the creative use of science and math to design or make things to solve a problem. Engineers, like the ones we have at ADOT, design, build and test things. Do you want to give this fun build-and-test activity a try — like an...

Have you ever wondered what lies deep inside the Interstate 10 Deck Park Tunnel?

It's almost Halloween, so it's time to be the good witch and not the bad witch. Be patient, cautious and mindful of a horde of candy seekers.

The much-romanticized Tombstone gunfight took place 140 years ago on what is now State Route 80.

The new yellow sign design displays a “Watch for Animals” placard underneath the elk symbol to grab motorist's attention about a potential encounter with elk, deer and other wildlife in the roadway.

ADOT applied Governor Ducey's Arizona Management System principles to help improve fleet management and services.

It may not look like much from afar ... but the Gillespie Dam bridge is a survivor in one of the most notorious bridge-problem areas in Arizona. Building on the Gila River has always been a challenge. The floodplain is a very turbulent one...

The Broadway Curve project office is open for business -- and for visits!

Bicyclist safety should be a focus for both drivers and bicyclists.