Freeway in the desert

ADOT Blog

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This week's episode of On the Road With ADOT focuses on projects in Northwestern Arizona, including those improving US 93 between the Phoenix area and Las Vegas.
Hell Canyon Bridge was and is one of the largest spans in Arizona.
Volunteers are so important to the beauty of Arizona's roadways. Join us in thanking these highway adopters.

Popular blog articles

For ADOT, the National Household Travel Survey conducted by the U.S. Department of Transportation serves as an important planning tool.
Today we’re taking you on a unique drive through Cameron on US 89 north of Flagstaff.
ADOT is joining with federal, state and local agencies at Sunset Point Rest Area at milepost 252 on Interstate 17 to promote the “One Less Spark, One Less Wildfire” fire prevention and awareness campaign.
ADOT is injecting foam deep underneath the pavement as a way to smooth out dips on Arizona highways, including the Loop 101 Pima Freeway.
Just in time for Memorial Day traffic, the San Simon rest area is open. Just three miles from the New Mexico state line, it provides an important rest stop for drivers.
We need your help as ADOT moves forward on an environmental study as part of the planning process for the proposed Interstate 11 corridor stretching from Nogales to Wickenburg.
The Arizona Department of Transportation is currently conducting archaeological work in advance of the Loop 202 South Mountain Freeway project
Pinal Airpark was once known as an airport graveyard that stored old jets. Today, the Marana airport has been resurrected.
We in the transportation world face the evolving use of technology in developing connected and automated vehicles.
In the spirit of our From the Archives posts, we let's take a look at one month of progress on the overpass and interchange ADOT is building at Bell Road and Grand Avenue in Surprise.