Major freeway improvements are set to transform Southern Arizona's roadways, with significant projects planned for Interstate ...

A crash disrupted traffic on US 93, the primary driving route between Phoenix and Kingman, for several hours on Tuesday.

A new Arizona bill would allow select rural interstates to operate without daytime speed limits, citing safety data and ...

The Arizona Department of Transportation is planning to begin several new projects on Phoenix-area freeways in 2026, ...

State Route 24 in the southeast Valley carries more than 60,000 vehicles daily, with most people driving up to 70 mph despite ...

Arizona has massive stretches of highway that can get quite boring if you drive the speed limit. How does the new proposed ...

Arizona is testing the limits of how fast Americans can legally drive, with a proposal that would scrap daytime speed caps on long, empty stretches of interstate. The plan would make the state a ...

The Arizona Department of Transportation announced Dec. 18 that the three-year-long improvement project was officially over.

From the Interstate 10 Broadway Curve being completed to the start of a Loop 303 extension in the southwest Valley, 2025 was a big year for transportation projects across metro Phoenix.

Three people are dead after a fiery wrong-way crash on an East Valley freeway over the weekend, the Arizona Department of ...

Three people were killed over the weekend in a fiery collision on an East Valley freeway, authorities confirmed Monday.

State Rep. Nick Kupper, a Republican who represents portions of Maricopa, Yuma, and La Paz counties, has introduced House Bill 2059, also known as the “RAPID Act,” that would raise or eliminate speed ...