| Department of Transportation

An Adopt a Highway volunteer collects litter

From the Director: Thanking ADOT Adopt a Highway volunteers

How many volunteers does it take to keep Arizona highways grand?

Last year, about 6,000 volunteers picked up 12,500 bags of trash from along Arizona’s highways. The equivalent dollar amount associated with this volunteer effort is about $628,785. Considering that — that’s a lot of dollars that could be used to dispose of trash properly.

Thirteen people standing in construction safety gear

ADOT’s “Ready to Rubble” event offers future engineers valuable career insights

There will be rumblings the weekend of April 22-23 as the Arizona Department of Transportation’s (ADOT) I-10 Broadway Curve Improvement Project gears up to remove the old 48th Street and Broadway Road bridges over Interstate 10.

14 April 2023

SR 88/Tomahawk Rd intersection closes for seven weeks starting April 17

PHOENIX – The intersection of State Route 88 (Apache Trail) and Tomahawk Road in Apache Junction will close for approximately seven weeks starting Monday, April 17, for a drainage improvement project

Current Rulemaking Activity

L-M-555 Appraisal

L-C-085 Appraisal

L-SC-001 (MS 999) Appraisal

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US 93 Vista Royale Improvements

PUBLIC MEETING SCHEDULED FOR SEPT. 30 IN WICKENBURG. US 93, one of Arizona’s Key Commerce Corridors, is the main route connecting Phoenix and Las Vegas, two of the fastest-growing metropolitan areas in the country. ADOT has been systematically improving US 93 between Phoenix and Las Vegas for over 20 years. While US 93 from I-40 (Kingman) to the Nevada state line has been fully improved to a four-lane divided highway, a handful of narrow, two-lane sections remain.

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I-40 Joseph City - Perkins Valley Pavement Rehabilitation

Overview Project Cost: $10,731,525 The Arizona Department of Transportation is initiating a pavement life-extension project on Interstate 40 west of the city of Holbrook (mileposts 278-283). The 5-mile-long project between Joseph City and Perkins Valley Road is scheduled to begin this spring.

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Map-I-40-East-Kingman-Andy-Devine-Ave-Bridge-Rehabilitation

Interstate 40: Andy Devine Avenue Bridge Deck Replacement

Project Cost: $10.1 million

The Arizona Department of Transportation is working on a project to replace the deck on the I-40 Andy Devine Avenue Bridge (Exit 53) in east Kingman.

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