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

People living in the city of Maricopa rely on State Route 347 south of Phoenix. Commuters say the narrow highway connecting ...

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

Options for a new interstate in Arizona were presented to a packed audience Wednesday during the first public hearing on the proposed Interstate 11. Project engineer Jay Van Echo said the goal of ...

A fire in Arizona has set over 3,500 acres ablaze and is continuing to grow as officials work to control the flames, according to officials. The Greer Fire started Tuesday at 11 a.m. local time in ...

Personnel work to control the hazardous material leak and brush fire incidents at Rita Road and Interstate 10 near Tucson, Arizona, on Tuesday, Feb. 14, 2023. (Tucson Fire Department via AP) ...

The crash occurred shortly before 1 p.m. local Saturday and shut down Interstate 10 eastbound for more than 16 hours, according to the Arizona Department of Public Safety.

The interstate stretches across the entirety of southern Arizona in its nearly 2,500 mile (4,023 kilometer) coast-to-coast sweep from Santa Monica, California, to Jacksonville, Florida.

Toxic spill on Arizona highway after truck carrying nitric acid overturned 01:04. A commercial vehicle carrying extremely hazardous nitric acid was involved in a crash on an Arizona highway ...

Interstate 10 appeared three times in a list of the top 10 most dangerous U.S. highways, with five Arizona freeway sections included on the list.

Winslow, Arizona achieved fame through The Eagles' hit song "Take It Easy." Downtown Winslow "died" due to the interstate in 1979 but has leaned on the famous song for new life.

One eastbound lane on Interstate 10 reopened Thursday morning following flash flooding from intense storms from the night before that washed out part of the freeway near the California-Arizona border.