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A group of people in safety jackets standing in front of a sign
24 September 2026

Adopt a Highway volunteers keep Arizona grand on National CleanUp Day

On Saturday, Sept. 19, more than 224 volunteers from 33 volunteer groups around the state collected 382 bags of trash from Arizona highways.
US 160 repair work begins
23 September 2026

Repair work underway on US 160 east of Kayenta

ADOT has begun critical repair work on US 160 near Dennehotso after the roadway sustained significant damage from storms on Sept. 16.
New motorcycle endorsement requirements
21 September 2026

Motorcycle license needed for registration renewals soon

Beginning in 2027, a new law will require motorcycle owners that renew their motorcycle registration to have a motorcycle license or the endorsement on their driver license.
911

Traffic will use off- and on-ramps to move through work zone

The Arizona Department of Transportation advises drivers to plan for overnight closures of Interstate 40 at the Perkins Valley Road overpass (Exit 283) in Holbrook from Monday evening, Sept. 21, to Friday morning, Sept. 25, as work on the bridge rehabilitation project continues.

Drivers should expect the following restrictions nightly from 9 p.m. to 6 a.m.:

  • I-40 will be closed in both directions at Perkins Valley Road (Exit 283).
  • Drivers will use the off- and on-ramps at the Perkins Valley Road interchange to exit and re-enter the interstate.
  • Drivers should slow down, merge over safely and expect delays when approaching the work zone.
  • Restrictions will be lifted after work hours each morning.

The closures are needed so crews can demolish the eastern side of the bridge. 

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US 95, County 21st Street to County 22nd Street Raised Medians Project Map

US 95, County 21st Street to County 22nd Street Raised Medians

The Arizona Department of Transportation, in coordination with the City of San Luis, started a project to install a new median curb on US 95 between County 21st Street and County 22nd Street in the City of San Luis.
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A graphic of a map of the project area.
18 September 2026

SR 260 to intermittently close for rock blasting near Payson on Sept. 22

Drivers should be prepared for delays of up to an hour at a time on SR 260 from 10 a.m. to noon on these days between Walters Lane and Gila County Yard (mileposts 256-257) while crews remove loose
Photo of overhead signs on Loop 202 Santan Freeway
16 September 2026

Public meeting Oct. 6 for Loop 202 Santan widening project in Chandler

The Arizona Department of Transportation invites the public to a virtual meeting Tuesday, Oct. 6, to share plans for a project that will widen Loop 202 (Santan Freeway) between Interstate 10 and Loop
Study Map Loop 101: 67th and 59th Avenues Traffic Interchange Improvements Study

Loop 101: 67th and 59th Avenues Traffic Interchange Improvements

The Arizona Department of Transportation, in coordination with the Maricopa Association of Governments, and the city of Glendale, has begun a project to design improvements to the Loop 101 (Agua Fria Freeway) interchanges at 67th and 59th avenues.
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ADOT Route 66 100 image

Adopt a Highway: Route 66 Centennial Cleanup

Join us in the great outdoors for a special cleanup along Arizona’s legendary Route 66, also known as the Mother Road, Main Street of America and the Will Rogers Highway.
Photo of SR 51 at Camelback Road showing all lanes now open
14 September 2026

All lanes open on SR 51 near Camelback following repair project

The Arizona Department of Transportation has lifted lane restrictions on northbound State Route 51 near Camelback Road following a 7-week project that replaced about 700 feet of damaged pavement and
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