Here's what we know about the Texas Fire burning about 15 miles east of Benson along Interstate 10 in southern Arizona.

ADOT received a $566K federal grant to develop a GIS-based tool for mapping wildlife-vehicle collision hotspots to improve ...

In an effort to crack down on work-zone speeders, the Arizona Department of Transportation and the Arizona Department of Public Safety are stepping up enforcement along Interstate 17.

Construction on a split four-lane highway on the US 93, a project to widen a four-mile stretch in northwest Arizona, is ...

Here are some of the common questions readers asked about the tax repeal, and what you should do if you think your landlord ...

Work on the Broadway Curve Improvement Project will block a long stretch of eastbound Interstate 10 this weekend.

The Arizona Department of Transportation announced that the I-10 about 15 miles from Benson is closed on Westbound lanes ...

ADOT and DPS increase trooper patrols on the I-17 corridor to enhance safety during ongoing road improvements.

UPDATE: I-10 WB is now CLOSED at US 60/SR 143 due to the crash. The CD lanes remain open. Expect delays. There is no estimated time to reopen. For real-time traffic info, check https://t.co/l4s0AFGgA1 ...

The westbound lanes of I-10 are closed at US 60 and State Route 143, the Arizona Department of Transportation said on Sunday evening. The closure is because of a crash involving a pedestrian. No ...