A new study is recommending several changes to Interstate 40 between Albuquerque and the New Mexico-Arizona state line.

The Arizona Department of Transportation is working to expand broadband access in the state as it embarks on a new project to ...

The U.S. District Court in Arizona on Wednesday stayed the case ... Arizona Department of Transportation agreed to reevaluate the Interstate 11 project’s compliance with environmental laws.

A hunter who was shot in the leg "by an unknown person" was flown to a Las Vegas hospital on Saturday, according to police in ...

Interstate 10 was noted three times in a list of the top 10 most dangerous highways in the United States. Five portions of Arizona's freeways made the list. According to data, there were 232 ...

Interstate 10 was noted three times in a list of the top 10 most dangerous highways in the United States. Five portions of Arizona's freeways made the list. According to data, there were 232 ...

SkyFOX captures a traffic jam on Interstate 10, one of the most dangerous freeways in the country, based on a new study.

Federal and state transportation agencies will halt planning activities for a proposed 280-mile highway between Nogales and Wickenburg in response to a lawsuit brought by conservationists. The U.S.