Global Water Resources, Inc. (NASDAQ: GWRS), a pure-play water resource management company, applauds the Arizona Department of Transportation (ADOT) for adopting its $11.6 ...

The Arizona Department of Transportation approved a five-year plan to pay for a new freeway, State Route 30, in the West ...

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

Project engineer Jay Van Echo said the goal of the I-11 corridor is access-controlled, north-south transportation that connects U.S. metropolitan areas with Mexico and Canada.

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 ...

The Arizona Department of Transportation indicates there are more than 8.1 million registered vehicles in the state, outpacing the number of Arizona residents by more than half a million.

A federal judge has temporarily blocked the U.S. Department of Transportation from withholding billions of dollars in funding to states unless they complied with the Trump administration’s ...

PHOENIX — While a woman was killed in a wrong-way collision in Phoenix on Wednesday, such incidents are becoming more rare on Arizona highways, according to Arizona Department of Public Safety ...

Arizona drivers now have 101 different license plate options to choose from now that the state has added three new specialty plates, officials said. The new specialty plates, dubbed “Empower ...

PHOENIX — Arizona Department of Transportation engineers are working to develop more durable road materials that can withstand the state's diverse climate conditions. In ADOT's materials testing ...

The fire has resulted in the area from Rio Vista Hills to Saguaro Blossom Lane, on both sides of U.S. 60, including ...

With early adopters including Volkswagen Group of America, the Arizona Commerce Authority, the Delaware Department of Transportation, and Rutgers University CAIT, the platform leverages Verizon's ...