ADOT Blog

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10/22/2026

Volunteers turn out to clean Historic Route 66

See how volunteers got involved in tidying up State Route 66 just in time for the 100-year anniversary of its numerical designation back on Nov. 11, 1926.

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10/14/2026

New Arizona law may impact motorcyclists in 2027

Arizona Revised Statute § 28-2014, updated last session, will require at least one of the registered owners of a motorcycle to have the motorcycle endorsement to legally operate a motorcycle on public roadways before the motorcycle registration can be renewed.

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A digital highway sign that encourages drivers to move over.

10/14/2026

If you see flashing lights, it’s time to 'Move Over'

At ADOT, we’re no stranger to the risks of what can occur when motorists drive distracted or inattentively. Our maintenance crews and members of ADOT’s Incident Response Unit, sponsored by GEICO, have experienced near misses, crashes and...

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Improved safety, reduced congestion key goals in placing DPS Officer at ADOT’s TOC

Through a collaborative effort among ADOT, DPS, FHWA and MAG, a new program was recently launched that stations DPS officers at the Traffic Operations Center.

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12/10/2014

More Loop 303 improvement projects are on the way

When we last left off with the Loop 303, all ramps had just opened at the freeway’s I-10 traffic interchange. Months later, more improvements are still on the way.

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12/09/2014

South Mountain Freeway comment deadline extended to Dec. 29

The comment deadline for the proposed South Mountain Freeway has been extended to Dec. 29. An addendum to the Final Environmental Impact Statement is now available for review.

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12/05/2014

ADOT Blog marks 600th post

We've reached a milestone, here on the ADOT Blog!

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Photos comparing US 89 hillside between summer and November

12/04/2014

See the US 89 landslide repair project from a different angle

Yesterday, we took a look at the US 89 landslide repair project from above. Today, we have another angle to show you.

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Side-by-side photos show a damaged roadway in July 2014 and construction equipment repairing the road in November 2014 on a rocky hillside.

12/03/2014

New time-lapse video shows US 89 landslide repair progress

Our new time-lapse video shows the progress crews are making on the US 89 landslide repair project, about 25 miles south of Page.

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Image of construction on the 101 highway

11/26/2014

Loop 101 project update

Work is progressing on the Loop 101 widening project between Shea Boulevard and Loop 202 (Red Mountain Freeway).

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11/24/2014

From the Rearview Mirror: Landform Graphics

There’s a lot of interesting content in our early blog posts, which is why we’re looking back and highlighting some of our favorites in a new series called, “From the Rearview Mirror.”

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