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A couple of words come to mind when one examines the year that was and the year to come when it comes to Phoenix-area freeways: new lanes. Here's a look back and forward for Phoenix-area freeways.
Starting on Feb. 1, those who do not have a federally compliant credential like a passport or the Arizona Travel ID will be charged $45 for the new TSA ConfirmID service to get you through TSA security for up to 10 days.
On this week's episode of On the Road With ADOT, Adopt a Highway Program Manager Mary Currie explains how you can get involved and help keep Arizona grand.

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The entries are reminders that the best way to make roads safer is changing our own driving habits and encouraging those around us to change theirs.
When a pier needed to support a ramp would otherwise need to be in the middle of travel lanes below, ADOT engineers call on this support structure that straddles traffic.
Here's a look at the simple engineering behind the ubiquitous work zone concrete barrier.
South Mountain Freeway crews are wasting no time moving onto the final phase of construction for the 40th Street traffic interchange in Ahwatukee.
What does infrastructure mean when it comes to Arizona's highway system? Here are some numbers.
Vibrant flowers are again featured in today's "Where in AZ??" challenge.
State Route 67, also known as the Jacob Lake to Grand Canyon Highway, is one of Arizona's most scenic summer drives.
Interstate 17, the Black Canyon Highway, was dedicated 55 years ago. Here's the story behind this important north-south link.
Five years ago, ADOT helped launch the Health Forest Initiative to help prevent large wildfires and protect infrastructure. Now we're expanding that effort.
Beyond his work as a civil engineer with ADOT's operation serving northeastern Arizona, Kee Yazzie was a key contact with Native American communities.