Motorists in northern Arizona have a lot to look forward to in 2026 as a number of highway projects will not only be started ...

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.

Heavy snowfall in northern Arizona led to multiple closures over the weekend, with Interstate 40 and State Route 87 still closed. The closures followed predictions of intense winter weather, which was ...

TUCSON, Ariz.— In response to a lawsuit from conservation groups, the Federal Highway Administration and Arizona Department of Transportation have agreed to halt planning activities and reevaluate ...

Proposed legislation would make Arizona the only state in the nation without maximum speed limits on some highways. Rep. Nick Kupper wants speed limits to be at least 80 miles per hour in rural areas, ...

PARKS, Ariz. – A winter storm dumped heavy snow across northern Arizona on Friday, playing a major factor in a more than 15-mile (24-kilometer) backup on a major interstate. Semitrucks and other ...