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Sunset Road interchange construction

Video gives peek at new Sunset Road interchange and extension in Tucson

Our latest video gives you a view from above of the emerging I-10 Sunset Road interchange. It's part of our project widening and improving the freeway on the northwest side of the Tucson area.
A graphic of a digital highway sign encouraging people to vote for the Safety Message Contest
21 October 2025

ADOT announces finalists in Safety Message Contest

The Arizona Department of Transportation received nearly 3,500 entries in our ninth Safety Message Contest and we’ve narrowed them down to 10 finalists. Now, it’s up to the public to decide the
Map showing the US 70: Medicine Way Passing Lane Project area between mileposts 274.5 and 275.5 near Peridot, Arizona, between Globe and San Carlos. The highlighted orange section marks the project area on US 70.

US 70: Medicine Way Passing Lane Project

The Arizona Department of Transportation is constructing a new passing lane on eastbound US 70 between mileposts 274.5 and 275.5 within the San Carlos Apache Tribe community.
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Map of US 60 in Wickenburg
20 October 2025

US 60 to begin sidewalk and driveway project in Wickenburg

The Arizona Department of Transportation is scheduled to begin a project in late October to improve sidewalks and driveways along US 60 between Vulture Mine Road and US 93. 
Move Over AZ logo

PODCAST: A State Trooper explains the Move Over Law and its purpose

This week, we're grateful to have a State Trooper on the ADOT podcast to not just explain Arizona's Move Over Law but the white-knuckle experience of being stopped next to traffic.
Map of electric vehicle corridors
17 October 2025

ADOT seeks bids to construct 34 electric vehicle charging stations

Advancing plans to support adoption of electric vehicles, the Arizona Department of Transportation is seeking bids for private entities to build or upgrade, operate, and maintain 34 electric vehicle
Map of US 60
17 October 2025

US 60 pavement improvement project to begin near Wickenburg

The Arizona Department of Transportation will begin a project in late October to improve 10 miles of pavement on US 60 between Wickenburg and Morristown.
Road work

US 60 Wickenburg Sidewalk & Driveway Improvements

This project is complete

The Arizona Department of Transportation, in cooperation with the Town of Wickenburg, has initiated a sidewalk and driveway improvement project along US 60, roughly between Vulture Mine Road and US 93 in Wickenburg (mileposts 108-111).
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An ADOT truck assisting a stranded motorist on the side of the highway

Move Over for flashing lights on the side of the road

Every day, members of ADOT’s Incident Response Unit, sponsored by GEICO, and our maintenance crews put themselves at risk when they work near traffic.

911

This update extends the lane restrictions end date from February

 

The Arizona Department of Transportation advises drivers to plan for continuing lane restrictions on State Route 187, between the Interstate 10 and SR 387 junction (milepost 186) and SR 87 (milepost 192), through June as paving continues on the Gila River Indian Community.

Motorists can expect the following restrictions:

  • North- and southbound lane restrictions on SR 187 between mileposts 186 and 192 daily from 6 a.m. to 6 p.m. Monday through Friday
  • A flagging operation within the work zone 
  • The speed limit will be reduced to 25 mph in the work zone

Motorists are encouraged to use SR 387 to avoid construction traffic delays.

Drivers should allow extra travel time, use caution, be prepared to slow down and merge safely when approaching and traveling through all work zones.

Schedules are subject to change due to weather and other unforeseen circumstances.

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