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W I40 sign

Project Cost: $106,543,210

In July 2024 the Arizona Department of Transportation started construction on a new system-to-system traffic interchange that will create a free flowing connection between Interstate 40 and US 93 in west Kingman. Construction is expected to be completed in approximately 2.5 years, through early 2027.
Map Grand Canyon National Park Airport Runway Rehabilitation Project
Grand Canyon Airport Runway 21 Looking South
Grand Canyon Airport
The Grand Canyon National Airport has completed a significant runway rehabilitation project designed to improve safety and operational efficiency for all users and extending its lifespan.
State Route 51 near Northern Avenue in Phoenix (ADOT photo)
Southbound State Route 51 is scheduled to reopen to traffic between Cactus Road and Northern Avenue by early Monday morning, March 16, with some restrictions south of 32nd Street remaining in place
This week’s episode of On the Road With ADOT features two of our many team members involved in preserving Arizona’s vast investment in state highways and the use of fog seals to extend pavement life.

With St. Patrick’s Day around the corner, we want to take a moment and remind everyone to plan ahead so you get home safely after the festivities. 

ADOT's Weekend Freeway Travel Advisory (March 13-16, 2026) - Phoenix Area
Drivers should plan on closures along southbound State Route 51 in Phoenix and along westbound Loop 202 (Santan Freeway) in the Gilbert area as part of freeway improvement projects. Learn more here in
Map showing I-40 between Winslow and Joseph City, Arizona, highlighting project areas near mileposts 253 and 270, including the Cemetery Wash and Jackrabbit Road interchange.

Project Cost: $3.9 million

The Arizona Department of Transportation has initiated a rehabilitation project on two bridges along Interstate 40: the Cemetery Wash Bridge (eastbound only) in Winslow (milepost 253) and the Jackrabbit Road Bridge near Joseph City (milepost 270).

Southbound State Route 51 closure detour map (ADOT March 2026)
A project to improve the pavement surface along State Route 51 between the Interstate 10 “Mini-Stack” interchange and Shea Boulevard in Phoenix is scheduled to start this weekend (March 13-16). Learn
AZ Wallet
ADOT MVD is providing a new digital wallet option for Arizona residents. The Arizona Wallet app is available to download on the App Store and Google Play.
A line of snowplows outside.
After tallying more than 10,000 votes, Arizonans have chosen four new names in Arizona Department of Transportation’s fourth Name-A-Snowplow Contest.