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

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

DPS troopers will monitor north and southbound traffic with more troopers concentrated in the Bumble Bee area, ADOT said.

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 ...

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

Federal and state transportation agencies will halt planning activities for a proposed 280-mile highway between Nogales and ...

With new leadership and recently elected officials being sworn in at the federal, state and local levels, come new ...