Arizona just received approval for its first U.S. bicycle route that will run through Arizona border to border while connecting to a national system of bike routes.

In an effort to enhance safety at one of the busiest ports of entry in the nation, ADOT is building a new pedestrian underpass on SR 189 (Mariposa Road).

After looking at these photos, we feel like we’ve taken a trip back to 1970 and landed our DeLorean at the Arizona State Fair.

We have good news for drivers up north – work on the new roundabout at US 89 and Haul Road in Page is complete.

Since the Loop 101 (Pima Freeway) widening project is more than 50 percent complete, we thought now would be the perfect time for an update.

Class C permits help oversize loads travel safely through the state.

Right now, crews are working on a safety and enhancement project on SR 80 in the city of Tombstone.

You’d think after 43 blog posts, 26 videos and hundreds of photographs, that we might be out of new things to say about the US 89 landslide repair project. But we’re not!

There are several reasons parents and guardians should help their teenagers establish safe driving habits – one of the best is that it can make a real, lasting difference.

In honor of Veterans Day, we are looking back at some of our previous blog posts and videos that have focused on veterans.

See what the Navajo Bridge looked like in 1928 and how it looks today.

A bridge replacement project on Interstate 10 westbound between Tucson and Benson will require a 67-mile detour from 9 p.m. Tuesday, Nov. 17, to 5 a.m. Wednesday, Nov. 18.

Cycling your way across the state got a little easier last month when Arizona received approval for its first U.S. bicycle route.

ADOT crews are prepared for the snowy, icy months ahead and we want to make sure you are too.

Do you Know Snow? Check out today's video and discover something new about ADOT’s winter operations.

We know the state’s highways will be busy this holiday weekend, which is why we’d like to share some details to help make your trip a safe one.

There will be no full construction closures on the Loop 101 (Pima Freeway) widening project during the upcoming busy holiday season.

Whether someone is new to riding or has years of experience, ADOT encourages all riders to take a certified safety training course.

An oversized load moving through the state will require a brief closure of eastbound I-10 near Benson early Sunday (Dec. 6).

Snow hasn’t changed since the 1950s, but the way ADOT clears it from the road has.