The federal government has spent about $500 million on the Mariposa Port of Entry in Nogales and the Hoover Bypass Bridge in Northern Arizona. I-11 would be the connection between the two.

Federal officials unsealed a drug-trafficking indictment of the alleged “plaza boss” in Nogales, Sonora, this week. Department of Justice officials accused Sergio Valenzuela Valenzuela, 52, of ...

The southbound lanes of Interstate 19 in Rio Rico, Ariz., are closed after a car crash. The Arizona Department of Transportation said on June 30, 2025, a crash involving two cars and a semi-truck at ...

PHOENIX — A multi-million dollar system on Arizona roads is ready to roll when dust storms take over the desert. There are 13 ...

The Arizona Department of Transportation (ADOT) plans to spend $2.4 billion over the course of the program’s duration to “preserve, rehabilitate and replace pavement and bridges on the state highway ...

Trade stakeholders in Arizona and Texas urge the Trump administration to maintain the Tomato Suspension Agreement between the U.S. and Mexico.

A medical transportation plane crashed in Philadelphia on Jan. 31, killing the six people on board and another person on the ground. And on Feb. 6, 10 people were killed in a plane crash in Alaska.

A new package was unveiled by Trump’s Department of Transportation to better support truck drivers, such as investing in additional parking, driver relief, and nixing speed limiters.

State Route 347 is a dangerous but necessary lifeline for residents in the city of Maricopa, connecting their city to the ...

ADOT advises travelers to prioritize safety and plan for heavy traffic during the July Fourth weekend without scheduled road ...

As thunderstorms approach for the 2025 monsoon, Santa Cruz County and Pima County alert residents to stay safe and prepared ...