The Interstate 11 project has been in the works for several years and Arizona lawmakers are trying to keep it from "stalling out." ...

A six-month project to repave almost 10 miles of State Route 51 in Phoenix will break ground March 13. The Arizona Department of Transportation will remove the top layer of old, worn asphalt pavement ...

When recruiting Taiwan Semiconductor Manufacturing Co., Phoenix Mayor Kate Gallego promised upgrades to Loop 303 and I-17 in ...

The transition ramp from the eastbound Loop 202 to both directions of Loop 101 in Tempe was closed throughout Thursday ...

A 12-year-old child was critically injured and two other people required hospitalization after a Wednesday five-vehicle crash ...

Loops 101 and 202 will see weekend closures for drivers on their way to the EDM festival or Cactus League games.

Arizona experienced several major road closures over the weekend of May 16–18. As the Greer Fire continued to burn in the Apache-Sitgreaves National Forest, the Arizona Department of Transportation ...

Whether you're headed to Extra Innings Festival or spring training games, here are road and freeway closures you need to know ...

Arizona is one of the largest states in the U.S., yet it has relatively few interstate highways. This video explores the history of freeway planning in Arizona and why the interstate network developed ...