Arizona Department of Transportation engineers are working to develop more durable road materials that can withstand the ...

The Broadway Curve Improvement Project was a pain for more than 300,000 daily commuters for four years, and finally, that ...

The Arizona Department of Transportation announced the completion of the 11-mile, $833 million project near Phoenix Sky ...

The north- and southbound I-17 ramps to westbound Loop 101 (Agua Fria Freeway) were scheduled to close beginning at 10 p.m. Friday, June 6, until 5 a.m. on Monday, June 9. ADOT said the closures were ...

The northbound and southbound Interstate 17 ramps to westbound Loop 101 (Agua Fria Freeway) will be closed from 10 p.m.

ADOT detectives solved a decades-long identity theft case, arresting Enrique Diaz-Vazquez for using a dead child's identity.

Secure Your Load Day was created by a mother who lost her daughter due to an incident reportedly caused by an unsecured load.

It took four years to finish this project, which expanded 11 miles of I-10 just south of Ray Road to I-17 near Phoenix Sky ...

The ramps from both directions of Interstate 17 to the westbound Loop 101 Agua Fria Freeway are closed this weekend.

The project includes new travel and HOV lanes in both directions between U.S. 60 and I-17. It was initially slated to be done ...

A dust storm hits a stretch of I-10 near Picacho Peak, near where ADOT’s dust detection system is located. A dust detection ...

Engineers conduct thousands of simulated stress tests on asphalt samples to develop asphalt that can withstand everything ...