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Arizona Transportation Institute logo
11/22/2024

ADOT establishes research partnership with state universities

Arizona Transportation Institute will foster innovation, engagement

A new research partnership between the Arizona Department of Transportation and the state’s three public universities will help keep ADOT at the forefront of innovation, nurture a new generation of...
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New roundabout on US 93 at Vulture Mine Road
11/21/2024

ADOT completes project widening 5 miles of US 93 in Wickenburg

Advances agency’s goal of four-lane, divided highway between Valley, Nevada

ADOT has transformed 5 miles of US 93 from two lanes to four-lane divided highway in Wickenburg. It's part of a long-term vision to transform the entire 200-mile section of US 93 from Wickenburg to...
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An Incident Response Unit truck in front of a building.
11/19/2024

Arizona marks Crash Responder Safety Week

Traffic safety stakeholders call on the public to “Reduce your speed as you proceed”

PHOENIX – Imagine that you’ve been in a car crash involving two vehicles, both of which are no longer driveable and remain in highway travel lanes. Cars are speeding past in other lanes and you need...
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Photo of ADOT Director Jennifer Toth, ADOT employees Jeremy Moore, Anthony Torres and Ariel Platt
11/14/2024

ADOT honored for supporting employees who serve in Guard, Reserve

Agency recognized for being flexible with employees who serve in military

On weekdays, they serve the public working on Arizona’s highways. On weekends and when called to duty, they serve the country through the National Guard and Reserves. This double duty can be...
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highway closures for winter
11/12/2024

State Routes 473 and 366 closing this week for the winter season

ADOT sets closure dates for additional Arizona highways

The Arizona Department of Transportation will close State Route 473 between State Route 260 and Hawley Lake in the White Mountains on Thursday, Nov. 14.
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I-10 Broadway Curve Improvement Project
11/06/2024

Eastbound Interstate 10 to Close Between State Route 51 and US 60 (Nov. 8-11)

The Arizona Department of Transportation is advising motorists to plan ahead and expect to use detours as eastbound I-10 will be closed between SR 51 and US 60 from 10 p.m. Fri., Nov. 8, to 4 a.m. Mon...
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Map of proposed road to future Douglas Port of Entry in Douglas
11/05/2024

Public hearing Nov. 19 for connector road study to new Douglas POE

Proposed road would link SR 80 to new commercial port of entry west of Douglas

The Arizona Department of Transportation is holding a public hearing Nov. 19 to discuss the recommended location of a connector road between State Route 80 and a proposed new commercial land port of...
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BWC Work Zone
10/31/2024

Westbound US 60 to Close Between Loop 101 (Price Freeway) and Interstate 10 (Nov. 1-2)

Eastbound US 60 to also close between I-10 and Mill Avenue (Nov. 2-4)

The Arizona Department of Transportation is advising motorists to plan ahead and expect to use detours as westbound and eastbound US 60 will have closures from Fri., Nov. 1, to Mon., Nov. 4, for...
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Map of I-10 from Ina to Ruthrauff roads
10/29/2024

New westbound I-10 lanes open Tuesday morning at Ruthrauff Road

Main lanes of I-10 now fully reconstructed as part of Ina to Ruthrauff widening project

New westbound lanes on Interstate 10 opened Tuesday morning between Ruthrauff and Orange Grove roads in the northwest Tucson area, putting an end to frontage road detours on a major widening project.
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A screenshot of the az511 dot gov website, which shows a map of Arizona.
10/25/2024

Pilot program will add AZ511 updates on highway to Puerto Peñasco

System will have information on Mexican Federal 8 during long holiday weekends

PHOENIX – Arizona is expanding the reach of the AZ511 traveler information system on holiday travel weekends with a pilot program to include highway restrictions and other traffic-related events on...
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