Central District Projects

Central District Projects

Map-I-10-Loop-101-System-Interchange
The Arizona Department of Transportation completed a study in 2023 that evaluated improvements to the Loop 101 (Agua Fria Freeway) and Interstate 10 system interchange in the West Valley, producing a Design Concept Report.
Project photo Loop 202 (Santan Freeway), Loop 101 to Val Vista Drive
21-114-SR202L-Val-Vista-Drive-L101-Map
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. 
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.
L303 Lake Pleasane
The Arizona Department of Transportation, in coordination with the Maricopa Association of Governments and the cities of Phoenix and Peoria, is planning for improvements to Loop 303 between Lake Pleasant Parkway and Interstate 17 that will include an additional general purpose lane in each direction, bridges to accommodate a future interchange at 67th Avenue, and a new Loop 303/I-17 system-to-system interchange. The project seeks to address growing traffic demands on Loop 303.
Loop 303
ADOT has initiated a project to construct a new segment of Loop 303 between Maricopa County Road 85 (MC 85) and Van Buren Street in Goodyear.
Project Map - Mews Road, Higley to 172nd Street Paving Project
The Arizona Department of Transportation, in partnership with the Maricopa County Department of Transportation and the town of Gilbert, is planning improvements to Mews Road between Higley Road and 172nd Street.
riggs-road-traffic-interchange-at-sr-347-study-map

Overview

This project, now in the final design stage, will reconstruct the existing intersection to separate SR 347 from Riggs Road traffic on a new bridge.

The purpose of the project is to provide free-flowing traffic movements along SR 347 as it passes Riggs Road, based on the need

a map of SR 347 project updates
SR 347 Project schedules
ADOT has several planned improvement projects on the State Route 347 corridor between Interstate 10 and State Route 238 in the city of Maricopa. This segment of SR 347 is located primarily within the Gila River Indian Community (GRIC). Therefore, all studies and projects are being coordinated with GRIC, in accordance with federal and state regulations.
SR 347 Corridor Widening Intersections Map
The Arizona Department of Transportation, in partnership with the Gila River Indian Community and Maricopa Association of Governments, is proposing to construct improvements along SR 347, between Interstate 10 (I-10) and the northern limits of the city of Maricopa.
SR24 Ellsworth to Ironwood pipe

In July 2024, ADOT began the design phase for the ultimate buildout of SR 24 between Loop 202 and Ironwood Drive