I-17 pavement repaired area
Strategic investments in the governor's Executive Budget will safeguard Arizona’s state highways and help rural Arizona communities compete for federal transportation grants while also supporting ADOT
Project Map for Pena Blanca Lake
The Arizona Department of Transportation will begin a pavement rehabilitation project on State Route 289 from Interstate 19 to milepost 11, approximately seven miles north of the city of Nogales.
A fast response by Arizona Department of Transportation maintenance crews from Mesa and Payson likely kept a brush fire from spreading along State Route 87 this week.
Map of I-10 project near Benson
The $2.1 million project, which began this week, will extend a westbound third lane by a little more than half a mile between the I-10 junctions with state routes 80 and 90. The westbound I-10
The Roosevelt Lake Bridge is considered one of Arizona's best (and best-looking).

You’ve checked your car and it’s in great driving condition, you’ve planned your route, you’ve got your Spotify playlist queued up, and you’re ready to road trip to spend some time in the snow.

But wait! There’s something else you need to do before you head out: Pack an emergency travel kit.

Enforcement of the REAL ID regulations will begin May 7, 2025.
Jerry Turner, who's been keeping our highways safe during winter weather for nearly 30 years, explains what goes into driving a 30-ton ADOT snowplow and how you can help our plow drivers do their jobs safety and effectively.
I-10: SR 90 to SR 80 Climbing Lane Extension Project Map

This project is complete

The Arizona Department of Transportation has completed a project on Interstate 10 west of Benson between milepost 302.95 and 303.56 in Cochise County. This project extended the climbing lane on westbound Interstate 10 between State Route 80 on-ramp and SR 90 off-ramp.

The SR 288 Salt River Bridge is a beautiful remote connection to Arizona's transportation history.