Central District Projects

Central District Projects

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 improvements to SR 24 between Loop 202 and Ironwood Drive

Grand-35-Study-aerial-plan-view.jpg
ADOT has released the Final Environmental Assessment (EA) and Design Concept Report (DCR) for the Grand-35 study, which identifies ADOT’s recommended project to reconstruct the intersection of US 60 (Grand Avenue), 35th Avenue and Indian School Road. Issuance of the EA, along with a Finding of No Significant Impact (FONSI), allows ADOT to move forward with project design, right-of-way acquisition and construction.
US 60 Loop 303 map
Map US 60 163 Ave Improvements
Map US 60 Loop 303 Improvements
US 60 / 163rd Avenue Near Term Improvement
The Arizona Department of Transportation completed a feasibility study in 2022 to assess the US 60 and Loop 303 (Estrella Freeway) interchange and other intersections along US 60 from 163rd Avenue in Surprise to R H Johnson Boulevard in Sun City West.  
Map - US 60X, Sossaman to Meridian Corridor Improvements
Right of way illustration
The Arizona Department of Transportation has started a construction project to improve US 60X (also referred to as Old US 60, Apache Trail or Main Street) between Sossaman and Meridian roads.