The annual Fun Run will bring hot rods and rust buckets alike to Route 66.

The transition ramp from Interstate 17 northbound to Interstate 40 westbound is closed for construction until the end of the year.

Teamwork among agencies including ADOT helped bring a quick end to a propane leak at the border in Douglas.

ADOT is replacing pavement on northbound Interstate 17 in the high country.

Show us you know Arizona by taking our "Where in AZ??" challenge!

Quick action by ADOT employees made a mother's day.

It's one of two projects that will make the interstate three lanes in each direction between Tucson and Casa Grande.

Many variables affect this, but long the holiday weekend and various celebrations are contributing factors.

After hibernating for the winter, State Route 67 reopens May 15 from Jacob Lake to the Grand Canyon North Rim.

ADOT crews take extra steps as they work on the historically significant road, State Route 88.

This is a more unusual location for "Where in AZ??" and we're counting on our readers to pinpoint this location.

Jeffy said it best (or was it Billy, Dolly or PJ?): "Don't get dead." National Transportation Week draws focus to safe driving.

In this blog, the second remembering cartoonist and Arizona resident Bill Keane, we take a closer look at the cartoon itself.

If you've recently visited the MVD and have wondered why you can't find a chair, this blog post will answer your question.

A 1971 public meeting in Globe to discuss a new route for US 60/70 is one example of ADOT's commitment to public comments on its projects.

A new Arizona Highways guidebook is available for hikers, weekend warriors and others who love the outdoors.

Tall pine trees are featured in this week's "Where in AZ??" challenge.

For basic customer-to-customer transactions, you can now transfer titles online at ServiceArizona.com.

Camera views of I-8 near Casa Grande and I-15 near Littlefield have been added to ADOT's online universe at az511.gov.

ADOT is once again temporarily lowering the speed limit on Interstate 17 just north of the Valley. Slow down for safety.