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A newly repaved stretch of Interstate 10 west of the Phoenix area
05/06/2026

May 15 public hearing for ADOT's tentative five-year program

Proposed 2027-2031 focus: upgrading pavement and improving major corridors

The hearing will be held during the Arizona State Transportation Board meeting in the Northern Arizona community of Cameron. Information on attending the meeting, viewing it remotely and providing...
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New pavement and striping on State Route 83 in Sonoita
05/05/2026

Project Spotlight: SR 83 gets new surface through Sonoita

ADOT rehabs 2 miles of highway serving Southern Arizona community

The $3.9 million project removed and replaced the road surface between mileposts 29 and 31, beginning just south of State Route 82. It also installed fog coating, added new pavement markings and...
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File photo of reconstructed I-10/Orange Grove Road interchange
05/05/2026

ADOT nearing completion on I-10 Ina to Ruthrauff widening project

New Sunset Road interchange and extension set to open in mid-May

The Arizona Department of Transportation is nearing completion on a project to widen and reconstruct Interstate 10 from Ina to Ruthrauff roads in the northwest Tucson area, with all parts of the...
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Fresh pavement on State Route 72 in Bouse
04/28/2026

Project Spotlight: SR 72 pavement rehabilitated in Western Arizona

Surface, guardrails, signage upgraded on 10 miles through Bouse

The pavement rehabilitation project, which began last August, milled and replaced the existing pavement with new pavement between mileposts 20 and 30. In addition to new guardrails and end terminals...
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File photo of Grand Canyon National Park Airport
04/23/2026

Grand Canyon National Park Airport is 2026 ADOT Airport of the Year

Award cites complex runway renovation project that enhances safety, operations

Grand Canyon National Park Airport, operated by the Arizona Department of Transportation, has been named state Airport of the Year for 2026 following a complex runway renovation that enhanced...
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Attendee stands at table at last year's event
04/22/2026

ADOT to host 2026 Small & Disadvantaged Business Transportation EXPO

Event in Mesa helps small firms learn about contracting opportunities, make connections

ADOT and partner agencies will hold an event Tuesday, May 12, at Mesa Convention Center (Building C) to help small businesses and those owned by individuals from socially and economically...
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Demolition happening in a freeway work zone.
04/20/2026

ADOT urges motorists to stay alert during Work Zone Awareness Week

Safe actions save lives

During National Work Zone Awareness Week, ADOT is urging motorists to stay alert and slow down when navigating work zones. The theme this year is “Safe actions save lives.”
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An ADOT worker reopens a rural highway after its seasonal closure for winter.
04/15/2026

Seasonal winter highway closures lifted for Mount Graham, White Mountains

PHOENIX – The Arizona Department of Transportation is reopening several high-country highways that were closed for the winter. Opening on Wednesday, April 15, are: State Route 366 (Swift Trail)...
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Photo of new US 60 bridge under construction east of Superior
04/14/2026

ADOT reaches halfway mark on US 60 Queen Creek bridge project

With blasting complete, work focuses on bridge piers and abutments

The Arizona Department of Transportation has reached the halfway point on a project to replace the Queen Creek and Waterfall Canyon bridges on US 60 east of the Phoenix area.
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Map shows Little Colorado Bridge highlighted, just south of Joy Nevin Avenue.
04/10/2026

SR 77 Little Colorado River Bridge rehabilitation starts April 15

Drivers should prepare for lane restrictions across the bridge

A project to rehabilitate the Little Colorado Bridge along State Route 77 in Holbrook is scheduled to begin April 15, according to the Arizona Department of Transportation.
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