| Department of Transportation

State Route 24

State Route 24 (SR 24), also referred to as the Gateway Freeway, is currently a 5-mile interim roadway between Loop 202 and Ironwood Drive. This section features two lanes in each direction with a center median, bridges over Ellsworth and Mountain roads and at-grade intersections at the following locations:

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US 93 Corridor Projects

ADOT has dedicated nearly half a billion dollars to widening and improving US 93 from Wickenburg to Hoover Dam over the last several years. ADOT's long-term vision is to transform this highly traveled route into a four-lane divided highway through the entire 200-mile stretch. The US 93 series of projects is a priority for ADOT and has significantly improved our state highway system to move people, goods and services more efficiently.

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SR 69: Prescott Lake Parkway to Heather Heights Improvement Project

This project is complete

The Arizona Department of Transportation, in partnership with the Central Yavapai Metropolitan Planning Organization, is planning to widen State Route 69 in the city of Prescott, located in Yavapai County, Arizona.

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Under construction

Loop 303, MC 85 to Van Buren Street

ADOT is constructing a new segment of Loop 303 between Maricopa County Road 85 (MC 85) and Van Buren Street in Goodyear.

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Loop 303, Lake Pleasant Parkway to I-17 Improvements

ADOT, in coordination with the Maricopa Association of Governments and the cities of Phoenix and Peoria, is improving Loop 303 between Lake Pleasant Parkway and I-17. The project seeks to address growing traffic demands on Loop 303.

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6 February 2023

Tuesday night closure of eastbound US 60 set near Higley Road

February 6, 2023

PHOENIX – The eastbound US 60 will be closed Tuesday night (Feb. 7) between Higley and Power roads in Mesa while crews do pavement maintenance work, according to the Arizona

Completed

Loop 202 (South Mountain Freeway)

The Loop 202 (South Mountain Freeway) adds 22 miles of freeway to the existing Phoenix metropolitan transportation system. The freeway connects the east and west valley while providing much needed relief to existing freeway corridors and local streets.

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A temporary road on I-40 allows crews to safely construct the new interchange which will be located at milepost 57 with minimal disruptions to motorists.

Construction crews are building the new Interstate 40 Rancho Santa Fe Parkway Interchange in east Kingman.

I-40 road excavation is underway at the new east Kingman interchange.

I-40: Rancho Santa Fe Traffic Interchange

Project Cost: $43,950,204.76

The Arizona Department of Transportation, in coordination with the city of Kingman and the Federal Highway Administration, is constructing the new Rancho Santa Fe Traffic Interchange on Interstate 40 (Exit 57) in east Kingman.

Construction started in December 2024 and is scheduled to be completed in mid- 2026.

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Project photo Loop 202 (Santan Freeway), Loop 101 to Val Vista Drive

Loop 202 (Santan Freeway), Loop 101 to Val Vista Drive Improvements

ADOT has initiated a project to widen and make other improvements to the Loop 202 between Loop 101 and Val Vista Drive in the city of Chandler and town of Gilbert.

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Loop 101 (Pima Freeway), Princess Drive/Pima Road to Shea Boulevard Improvements

The Arizona Department of Transportation, in partnership with the City of Scottsdale, widened Loop 101 (Pima Freeway) between Princess Drive/Pima Road and Shea Boulevard by one general-purpose lane in each direction and modified existing interchanges to improve traffic flow on Loop 101 and the cross streets.

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