The overnight closures are coupled with a slew of ramp closures and lane restrictions on metro Phoenix roadways. Here's what to know.

Phoenix-area freeway improvement projects will affect drivers on Interstate 10, Interstate 17 and State Route 143 from March ...

A large winter storm bringing snow and rain is hitting Arizona, forcing closures of I-40 in Ash Fork, Kingman, and Winslow.

The southbound Loop 101 Price Freeway frontage road will be closed from Southern Avenue to Fremont Drive from 4 a.m. to 5 p.m ...

Only one metro Phoenix freeway will be fully closed this weekend, but drivers will have to contend with lane restrictions in several areas.

The Arizona Department of Transportation has scheduled several freeway improvement projects ... between Loop 303 and Happy Valley Road in north Phoenix from 9 p.m. Friday to 8 a.m. Sunday due ...