| Department of Transportation

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Visit the web page for the center section of State Route 30 for project information and public meeting details.

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The Arizona Department of Transportation, in partnership with the Hopi Tribe, has completed the State Route 264 Corridor Planning Study.

The purpose of the corridor study was to identify improvements that need to be made along 96 miles of SR 264 from Moenkopi to the Navajo-Apache County line (mileposts 322-418). The study makes short- and long-term recommendations to improve the highway by:

Assessing existing conditions
Completing and reviewing historical crash data
Performing road safety audits
Gathering input from tribal leaders and community members

View the Final Report

While the study identifies needs along the highway corridor, funding still needs to be identified and secured in order to implement these recommended improvements.

ADOT thanks all community members for their participation and involvement in the study.

Loop 101 East ramp to SR 51 South widened to 2 lanes

2 February 2026

Eastbound Loop 101 ramp to SR 51 now has second lane

Following weekend work, ADOT has opened a second lane leading into and along the eastbound Loop 101 (Pima Freeway) ramp to State Route 51 in northeast Phoenix. Learn more here.

PODCAST: How a Travel ID beats the TSA fee

Bill Lamoreaux, our lead communicator on all things MVD, has the details you need on how to join millions of Arizonans who are able to use their driver licenses and state ID cards for air travel and other uses that have REAL ID requirements.

Adopt a Highway volunteers along State Route 286

31 January 2026

‘All the Way to the Border’ event cleans length of SR 286

Dozens of volunteers fanned out along SR 286, which travels between the border community of Sasabe and SR 86 west of Tucson. Much of its path is through high desert grassland in the Buenos Aires

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This alert updates the restrictions start date to Feb. 18

The Arizona Department of Transportation advises motorists traveling on Battaglia Drive in Arizona City to expect overnight lane restrictions beginning Wednesday, Feb. 18, as a shoulder widening project gets underway.

The following restrictions will be in place from 8 p.m. to 5 a.m. Sunday through Thursday through spring:

Battaglia Drive will be narrowed to one lane only with alternating east- and westbound travel
Flaggers will move traffic through the work zone.
The speed limit will be reduced to 25 mph in the work zone.
A 10-foot vehicle width restriction will be in place.

ADOT reminds drivers to proceed through the work zone with caution, be prepared to make frequent stops and watch for construction personnel and equipment.

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Expect 24/7 lane restrictions for bridge rehabilitation

The Arizona Department of Transportation advises drivers traveling on north- and southbound Interstate 19 at the Western Avenue/Target Range Road overpass in Nogales to expect 24/7 lane restrictions as work on bridge rehabilitation projects are scheduled to begin Sunday, Feb. 8, through Friday, June 5.

Motorists can expect the following around-the-clock restrictions:

North- and southbound lane restrictions on I-19 between mileposts 0.9-1.3
A speed limit reduction to 45 mph in the work zone

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.

Photo of truck at Sunset Point Rest Area

29 January 2026

ADOT expands truck parking at Sunset Point Rest Area

The Arizona Department of Transportation has opened a new truck parking lot at the Sunset Point Rest Area as part of a statewide plan to add hundreds of commercial truck parking spaces to meet the

L-C-046E Appraisal

L-C-046B Appraisal

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