The Arizona Department of Transportation (ADOT) completed its project to extend the westbound Interstate 10 climbing lane in ...

Details about the fire were not immediately available. At one point, all westbound lanes were blocked except for ...

The rail line, which is expected to link Phoenix to Tucson, received assent from the Federal Railroad Administration in June.

Arizona roads saw fewer crashes and fatalities in 2024, according to the latest Crash Facts report released by the Arizona ...

Arizona lawmakers want to put the state in the forefront of supporting flying cars. Infrastructure investment could be the ...

The Arizona Department of Transportation was allotted $8.2 billion for construction and repair of Arizona roadways from now until 2029.

Tesla has applied for a permit to test and deploy autonomous vehicles in Arizona. It's also eyeing expansion in Austin, Texas ...

The Arizona Department of Transportation Motor Vehicle Division announced that driver's licenses and ID cards will be receiving new designs this March, introducing a slew of new security features.

The Arizona Department of Transportation (ADOT) is updating its long-range transportation plan, laying the groundwork for the state's transportation priorities through the year 2050.

Arizona Department of Transportation's Intelligent Transportation System Project. Project will greatly enhance the public safety infrastructure in Arizona. July 27, 2010 • News Report.

PHOENIX — The Arizona Department of Transportation released crash figures from 2019. Data shows that the most common type of multi-vehicle accidents last year were rear-end crashes.