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A digital message board on the highway encouraging drivers to not camp in the left lane.
All the votes have been counted in the Arizona Department of Transportation’s Safety Message Contest and the public has picked two winning messages! Each person who submitted a winning message was
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The Arizona Department of Transportation (ADOT) advertised the I-10, SR 85 to Citrus Road to SR 85 and Jackrabbit Trail TI project on November 21, 2025, through the Alternative Delivery Division as Construction Manager at Risk (CMAR) project. The current advertisement can be found on the Current Alternative Delivery Projects | Department of Transportation webpage.

An Industry Forum will be hosted for interested contractors on December 3, 2025, at 2:00 pm located at the ADOT Building, at 206 S. 17th Avenue in the auditorium. 

Project Manager: Steve Mishler - [email protected]

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Photo of Gary Knight Memorial Highway sign
Signs installed by the Arizona Department of Transportation now mark 17 miles of US 95 in Yuma as Gary Knight Memorial Highway, honoring the late civic leader who also served as chairman of the
Photo of SR 69 in Prescott.
The Arizona Department of Transportation has completed a $9.8 million project that increases the capacity of State Route 69 in Prescott by widening one mile of the highway.
Map of SR 288 detour
The Arizona Department of Transportation has scheduled daytime closures on a section of State Route 288 north of Roosevelt Lake for Wednesday, Nov. 12, and Thursday, Nov. 13, to repair damage from
Safford roundabout
The Arizona Department of Transportation has completed a modern roundabout that enhances safety and traffic flow at the junction of US 191 and state routes 75 and 78 in Southeastern Arizona.
Photo of new pavement on US 60
The Arizona Department of Transportation has completed an interim repair project on a flood-damaged section of US 60 between Superior and the Globe-Miami area, restoring two lanes of travel between
Loop 101 Pima Freeway Lane Striping Equipment (ADOT photo Nov. 02, '25)
ADOT has opened a new northbound Loop 101 lane between Shea Boulevard and Princess Drive today (Monday, Nov. 3) as part of the ongoing $108 million improvement project to assist traffic flow along the

Grogginess, yawning, sluggishness — they’re all signs of fatigue. 

One way ADOT helps safely connect people and empower Arizona's economy is operating commercial ports of entry. This is where officers with our Enforcement and Compliance Division (ECD) make sure large trucks and other commercial vehicles have proper permits and weight and are safe to operate on state highways.