Central District Projects

Central District Projects

I-17 Improvement Project
I-17 Improvement Project
The work includes widening 15 miles of roadway, replacing two bridges and widening 10 others, and constructing approximately eight miles of flex lanes.
I-17 Van Buren to Anthem Way

This project is complete

The Arizona Department of Transportation completed this project in June 2023. The project installed a high-speed fiber optic backbone along Interstate 17 from Van Buren Avenue to Anthem Way, connecting existing Intelligent Transportation System (ITS) devices with new ITS improvements. This system connects Dynamic Message Signs (DMS) that provide drivers with real-time, traffic-related information, ramp metering and CCTV cameras along the corridor.

Road work

Background

As the primary route from the city of Maricopa to the Phoenix area, State Route 347 (SR 347) has become a highly traveled corridor. In spring 2023, ADOT completed a safety study on SR 347 between I-10 and the northern city limits of Maricopa. The Road Safety Assessment (RSA) identified

Map Interstate 10 and Loop 101 System Interchange
Road work

Overview

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.

This project is in partnership with the Maricopa Association of Governments, and in cooperation

Interstate 10/Third Avenue Pump Stations Project Map

The Arizona Department of Transportation advises users of the Margaret T. Hance Park and Dog Park to be aware of minor restrictions in the area, due to the reconstruction of the I-10/Third Avenue Pump Stations. This project will begin the week of Dec. 4 and is expected to be complete in late March 2024.

Interstate 17 (Black Canyon Freeway) Auxiliary Lane Improvements

Overview

The Arizona Department of Transportation (ADOT), in cooperation with the Federal Highway Administration (FHWA), initiated an interim improvement project on Interstate 17 from the I-10/I-17 "Split" Interchange to 19th Avenue. Growing traffic demand has caused the I-17 corridor from the

Graphic-of-proposed-3-level-TI

Overview

The Arizona Department of Transportation, in association with the Maricopa Association of Governments, and in coordination with the Federal Highway Administration and the city of Phoenix, has completed an environmental study and Design Concept Report (DCR) for a project to improve traffic flow and safety at Interstate 17 and Indian School Road in Phoenix.

21-001-lindsay-interchange-project-map

This project is complete

The Arizona Department of Transportation, in partnership with the town of Gilbert, completed a new interchange on the Loop 202 Santan Freeway Lindsay Road in September 2022.

Loop 101 (Agua Fria Freeway), 75th Avenue to I-17 Improvements

Overview

The Arizona Department of Transportation, in cooperation with the cities of Glendale, Phoenix and Peoria, the Federal Highway Administration and the Maricopa Association of Governments, has initiated a project to widen and make other improvements to the Loop 101 (Agua Fria Freeway)