Loop 303 was closed near the TSMC Arizona campus in north Phoenix for nearly six hours after a fatal semitruck rollover crash ...

Republican Arizona State Rep. Nick Kupper introduced the RAPID Act, which would impact speed limits on rural interstates, on ...

Arizona may become the only state without maximum speed limits on some highways, as Rep. Nick Kupper proposes a pilot project ...

A motorcyclist was filmed jamming out while riding on the freeway in Arizona. Footage recorded by Maryam Alhadithy shows the biker dancing while he was riding on Interstate 17 through Phoenix in ...

Farms and cities use so much of the Colorado River's water that little remains for the river's own ecosystem. Will ...

Rep. Nick Kupper proposing speed limits on rural roads be at least 80 miles per hour in rural areas, five miles faster than ...

The Courier Journal tracks homicides in Louisville over the year to memorialize victims and keep the public informed. Where to follow 2025 cases ...

Hundreds of driverless trucks will be on Fort Worth-area roads soon following the creation of a new statewide route to El ...

New lane restrictions are affecting traffic in Tucson this week as crews work on the Interstate 10 widening project.

Jose Gonzalez, who's shown celebrities to their seats for 20 years, was forced to eat while shackled at Alligator Alcatraz.

A four-vehicle crash involving a pedestrian left one dead and serious injuries on Interstate 10 near the Houghton Road exit, Sunday.

Waymo, is gearing up to introduce its self-driving cars to the streets of Las Vegas. The company, which has already operated ...