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

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

The idea of speed-limitless highways in America has always seemed like a pipe dream to me. Sure, there are plenty of roads in ...

State Route 24 in the southeast Valley carries more than 60,000 vehicles daily, with most people driving up to 70 mph despite the 45 mph speed limit.

Over in the East Valley, ADOT is widening part of the Loop 202 Santan between the 101 Freeway and Val Vista Drive. Expected ...

Arizona may become the only state without maximum speed limits on some highways, as Rep. Nick Kupper proposes a pilot project to test the idea.

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 ...

"Most drivers can tell the difference between a crowded city freeway and a wide-open stretch of rural interstate," said ...

The Arizona Department of Transportation says all lanes of U.S. 93 are reopened after a couple of big crashes.

A new bill could make speed limits a thing of the past on rural highways in Arizona for non-commercial traffic during daylight hours.

The new year means a fresh layer of pavement for some of the Phoenix area's freeways. Here is what is being widened, extended ...

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