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Freeway in the desert

ADOT Blog

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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

Two ADOT employees and a Department of Public Safety trooper discovered a woman whose car ran off US 60 and down an embankment near Wickenburg.
Our "Where in AZ??" challenge is in line with the spirit of the season.
More than 40 plates available at ServiceArizona.com support charitable causes.
The shift comes almost a year to the day since we began clearing and grubbing to make room for a new, wider stretch of I-10, with three lanes in each direction.
Whether your passion is sledding, making snowmen or taking selfies with heart hands, don’t park on highway shoulders to play in the snow.
Interstate 10 goes by several names, but outside the Valley its name remembers an important event in American history - and the impact it had on transportation in Arizona.
ADOT's snowplow drivers are ready for the severe winter weather that's already underway. Can you say the same for your vehicle?
We're giving you a view from above the pine trees in this week's "Where in AZ??" challenge.
The enduring mystery of the Mystery Tree has returned to I-17 near Sunset Point.
If you were born and raised south of Cordes Junction, let’s face it: You’re probably not an expert when it comes to driving in snow. We're here to help.