ADOT announced major freeway closures across the Valley from Oct 2 to Oct 5. Expect delays and plan ahead.

Although Arizona gained its statehood in 1912, developing its freeways took a little bit more time. The United States was changing, and modern industrialization and automobile transportation was key ...

Motorists should plan ahead to avoid road closures and restrictions across the Valley freeway system this weekend.

See Loop 101, Loop 202, Loop 303 and SR 51 shutdowns, SR 347 lane restrictions and detours for Sept. 25-28 in Phoenix.

Arizona drivers should prepare for delays as ADOT plans weekend closures on several major Phoenix-area freeways for ...

Several Phoenix freeway closures are scheduled for this weekend, affecting routes such as Loop 101 and Loop 202.

Arizona troopers said a driver accused of going the wrong way on I-40 claimed he was playing a dangerous game ...

Interstate 17 is one of Arizona’s most important transportation corridors, connecting metro Phoenix with northern Arizona communities such as Sedona and Flagstaff. Millions of trips are made on this ...

Decades of recycling scrap tires into highway pavement delivered measurable quiet—but the true story behind Arizona's experiment is stranger than the viral claims suggest.