Emergency crews lined the shoulder of Interstate 15 near Littlefield, Arizona, on Monday evening after a semitractor-trailer ...

The Arizona Department of Transportation will begin construction this month of a wildlife crossing to provide safe travel for ...

ADOT begins construction of a wildlife overpass on I-17 to connect habitats and reduce animal-vehicle collisions.

Arizona Department of Public Safety officials say troopers responded to a school bus crash along Interstate 10, northwest of ...

If you get in a car wreck late at night on Interstate 17 while headed to ... sworn officers can offer 24-hour coverage in just two of Arizona’s 15 counties. The ranks of DPS are so thin that ...

Arizona Department of Public Safety officials say a Highway Patrol State Trooper was hurt in a crash along I-10 in Buckeye on ...

A 15% salary increase would help close the gap between DPS and metro Phoenix police departments, without breaking Arizona's piggybank.

California boasts one of the most extensive and diverse road networks in the world. From busy urban freeways in Los Angeles ...

The Arizona Highway Patrol carried out a major enforcement operation along a section of Loop 101 in the Mesa area on Wednesday, resulting in more than 400 vehicle stops within nine hours.

PHOENIX (AZFamily) — The largest winter storm for Arizona this week has come and gone but freeways are closed for another winter storm. According to the Arizona Department of Transportation, the ...