The northbound lanes of Interstate 17 near Pinnacle Peak Road were closed Saturday night for reports of gunshots and a ...

Northbound Interstate 17 reopened in Phoenix on Saturday night following a closure due to law enforcement activity, ...

A state lawmaker would give drivers the green light to go as fast as they deem "reasonable and prudent," pulling speed limits ...

A large traffic backup is happening on the westbound lanes of Interstate 10 in Phoenix. The Arizona Department of ...

PARKS, Ariz. (AP) — A winter storm dumped heavy snow across northern Arizona on Friday, playing a major factor in a more than 15-mile (24-kilometer) backup on a major interstate. Semitrucks and other ...

FLAGSTAFF, Ariz. (KPHO/Gray News) — Authorities in Arizona are searching for three women who were reportedly traveling on a portion of Interstate 40 around the same time as a massive weather-related ...

CHANDLER, Ariz. -- A golf cart driver is very lucky after sputtering down an interstate in Arizona with no lights! It happened at 4am Wednesday morning on I-10 in the town of Chandler. One vehicle ...

A drunk driver who crashed into a tree after driving the wrong way on an Arizona interstate turned out to be a 13-year-old girl. Troopers say the teen failed sobriety tests at the scene and had a .183 ...