ADOT Blog

Just last month we blogged about a project that’s under way on I-17 and SR 69 in Cordes Junction. So, maybe you’re wondering why we’re bringing it up again so soon … Well, we’re blogging about it today because we’ve got an awesome new video (see above) that details the entire project and shows footage from January when crews installed some precast girders – a milestone in the construction.

Becoming a licensed, professional engineer takes more than just a college diploma… After graduation there are some tough exams involved, along with a requirement to obtain four years of engineering experience under a licensed Professional Engineer (PE).

Did you realize this week is National Engineers Week? It’s a pretty big deal around here because ADOT has so many engineers who come to work each day to build, operate and maintain the state’s highway system.

Yesterday we kicked-off Arizona’s Centennial celebration.

Happy 100th Birthday, Arizona! As most of the state enters party mode today and stops to reflect on Arizona's past, we wanted to take a different approach to our Centennial revelry...

We’re just one day away from a very significant date in our state’s history … tomorrow is when Arizona officially celebrates 100 years of statehood! We don’t know about you, but such an important milestone really starts to make us think about what life must have been like for Arizonans way back in 1912.

When we blogged about quiet pavement back in December, we got a lot of comments… We received plenty of questions, too, which we’ll attempt to answer here on the blog in the coming weeks – starting with one on bridge expansion joints.

We asked and you answered! Back in December when we told you about the Quiet Pavement Pilot Program, we launched a survey asking for your thoughts on freeway surface conditions in Maricopa County.

Nothing seems to slow a commute down like having to stop at one red light after another. That’s why ADOT is working to synchronize some of its signals – a move that can help traffic flow a little more smoothly while reducing the type of stop-and-go traffic that can lead to congestion.

There's a lot of useful information to be obtained from our roadways and loops help ADOT collect some of that data.