I-17 101 traffic interchange

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An ADOT Incident Response Unit member assisting a stranded motorist.
YESTERDAY

Arizona observes Crash Responder Safety Week

Safety starts with you — Slow down and move over

Every day, emergency responders put themselves at risk to help keep the traveling public safe when incidents occur on roadways. During National Crash Responder Safety Week, traffic safety stakeholders...
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2025-1114-snowy-road
11/14/2025

Seasonal closures of several high-country highways starting soon

Two Mount Graham, White Mountains stretches closing this month

The Arizona Department of Transportation is preparing for its annual winter closures of several high-country routes. State Route 366 (Swift Trail) ascending Mount Graham in Southern Arizona are...
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Semitrailer on interstate freeway
11/12/2025

Governor’s Office of Highway Safety grant helps ADOT promote safe commercial travel

Specially trained officers can conduct additional DUI enforcement

The Governor’s Office of Highway Safety awarded ECD $38,666 so officers equipped with advanced training to recognize alcohol and drug impairment can conduct additional enforcement for driving under...
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Southbound Loop 101 new lane open (Scottsdale) Nov 10, '25
11/10/2025

Latest Loop 101 milestone: New southbound lane open in Scottsdale

Drivers using wider freeway between Princess Dr and Shea Blvd

ADOT has opened a new southbound lane along Loop 101 (Pima Freeway) between Princess Drive and Shea Boulevard. Learn more about the latest milestone for the Loop 101 Improvement Project in Scottsdale.
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A digital message board on the highway encouraging drivers to not camp in the left lane.
11/07/2025

Winners of ADOT’s 2025 Safety Message Contest announced

Public cast over 3,700 votes to pick two winning messages

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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Photo of Gary Knight Memorial Highway sign
11/06/2025

Seventeen miles of US 95 now honor Yuma leader Gary Knight

Signs mark MP 31-48 as Gary Knight Memorial Highway

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...
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Photo of SR 69 in Prescott.
11/05/2025

ADOT completes widening on SR 69 in Prescott

Raised center median enhances safety

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.
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Map of SR 288 detour
11/05/2025

SR 288 closures scheduled Nov. 12-13 to repair storm damage

Closure requires detour between Young, SR 188

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...
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Safford roundabout
11/04/2025

Project Spotlight: US 191 roundabout enhances traffic flow, safety

Upgrades ‘Three Way’ intersection of US 191, SR 75 and SR 78

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.
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Photo of new pavement on US 60
11/04/2025

Two lanes of travel reopen on US 60 between Superior, Globe-Miami

ADOT completes interim repairs to flood-damaged highway

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...
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