Map of I-10 climbing lane at SR 80 near Benson
The Arizona Department of Transportation has completed a project to extend the westbound Interstate 10 climbing lane in Benson, which will enhance safety and reduce congestion in a busy stretch used
Photo of I-40/US 93 interchange project in Kingman
A new interchange that will eliminate delays between Interstate 40 and US 93 in Kingman. A widening project to improve safety on US 93 between Phoenix and Kingman. A project replacing rough pavement
Fiber-optic conduit cross-section
Wecom Fiber plans to provide broadband internet to 30,000 households and businesses along the Interstate 17 corridor between Phoenix and Flagstaff. As part of a state initiative, ADOT has installed
Map of Segment 2 of North-South Corridor
The Arizona Department of Transportation is seeking public comment as it begins engineering and environmental study for the portion of the proposed North-South Corridor, known as State Route 505
View from Grand Canyon Lodge
Three special episodes of the Arizona Highways podcast explore what’s been lost at the Grand Canyon’s North Rim through the perspectives of people with deep ties to the area. To listen, please visit
This week's episode of On the Road With ADOT features our Broadband Office and how it's helping Arizona expand access to broadband internet.
Battaglia Drive: Between Henness and Overfield Roads Shoulder Widening Project Area Map

Pinal County Logo With Tagline

Overview

The Arizona Department of Transportation in partnership with Pinal County has tentatively scheduled work on the Battaglia Drive shoulder widening project between Henness and Overfield roads to begin in the winter of 2025. The purpose of the project is to construct wider

The Motor Vehicle Division Tucson North office is undergoing a complete remodel. This full remodel will help modernize and expand the size of the office to help everyone get out of the line and safely on the road. But while this remodel is happening, people can still stop by and visit the TeleMVD modular trailer in the parking lot to get MVD services completed. 

L-C-155 Appraisal

New State Route 80 bridge over San Pedro River
ADOT has completed major construction on a $9.7 million project creating a 428-foot, three-span welded steel plate girder bridge to carry the approximately 6,000 vehicles using State Route 80 each day