Skip to main content
Freeway in the desert

ADOT Blog

Latest blog articles

Joe Heller, our resident engineer on a big project getting underway in the North Valley, joins On the Road With ADOT this week to explain what's coming over the next two and a half years, including a flyover ramp connecting northbound I-17 with Loop 303.
A major component of the work will be building the direct ramps to create the freeway-to-freeway interchange. When completed over the next two-and-a-half years, drivers will skip the traffic signals at the current Loop 303/I-17 diamond interchange.
Engineers at ADOT play a vital role in building and maintaining Arizona’s roads. During National Engineers Week, Feb. 22-28, we’re celebrating engineers and the work they do to keep Arizona moving.

Popular blog articles

Placing Portland Cement Concrete Pavement (PCCP) is one of the final steps involved when building a road, but it’s far from an afterthought…
Would you say that you’re a planner, or do you adhere to more of a “let’s see what happens” approach to life? Nothing wrong with either attitude, but here at ADOT we’re definitely planners (no surprise – we’ve blogged plenty about it!).
We're headed into monsoon season (the official start is today) and those dusty, unpredictable storms are on their way...
We've been pretty entrenched in social media this week so we thought we'd take this opportunity to answer a question we get asked from time to time... Why, as a state agency, does ADOT commit resources to social media?
Since yesterday we’ve received a number of really inspired Haboob Haikus. We are overwhelmed by the creativity that’s out there! Have you had the chance to submit a poem yet?
Our mission this week is massive and we’ve got to admit, we are going to need a little help. We’re trying to spread the word on monsoon and dust storm safety and we want to reach as many people as possible, which is where you come in!
At ADOT we always want to give drivers a warning of what’s coming up on the road ahead... Whether it’s an impending freeway closure or a new type of traffic signal, we try our very best to get the word out ahead of time so motorists know what to expect. But, sometimes something will impact our roads (and the ability to drive them) quickly and without much notice, making it all the more difficult to get the message out.
This is a blog post about the 2012 award for Airport of the Year – an honor presented annually to an airport that accomplishes much in the areas of community relations, airport management, maintenance activities and innovative programs.
If you’ve ever driven between Arizona and Las Vegas, you’re probably pretty familiar with US 93. It’s the stretch of road traveled by countless motorists each day and it is in the midst of a major update.
Next time you’re at a party and really want to impress the crowd, try throwing out this bit of transportation trivia: more than 1.3 million new Arizona license plates were produced last fiscal year. That’s a lot of plates!