Southcentral District Projects

Southcentral District Projects

Paving equipment

Overview

The Arizona Department of Transportation will complete a pavement rehabilitation project on Interstate 10 between Ajo Way and milepost 272 near Rita Road starting in late 2022.

I-10Gap-MAP2
The Arizona Department of Transportation and the Federal Highway Administration (FHWA) are working to improve safety and traffic flow on I-10 between the Ina Road and Ruthrauff Road interchanges in Tucson.
i10-sr87-i8-pavement-pres-map
The Arizona Department of Transportation has initiated a pavement improvement project on Interstate 10 between State Route 87 and Interstate 8 from milepost 200 to milepost 209. This project is located in Pinal County near Casa Grande.
Road work

About This Project

The Arizona Department of Transportation is making improvements to Interstate 10 in Tucson. The Interstate 10: Kino to Country Club project is the first project to come out of the Interstate 10 and State Route 210 Transportation Design Concept Report (DCR) that was completed in

Guard rail

Overview

Located in Pima County, State Route 386 is on the Tohono O’odham Nation Indian Reservation and is the main road to and from the Kitt Peak Observatory.

The Arizona Department of Transportation replaced guardrail between mileposts 4 and 12.13 that was damaged during the Contreras fire. 

SR 80 bridge san pedro

Overview

The Arizona Department of Transportation will be starting a bridge replacement project on State Route 80 in St David, AZ, spanning over the San Pedro River. The work will consist of removing the existing San Pedro River Bridge and replacing it with a continuous three span welded steel

Map SR 87 at Kenworthy Road and SR 287 at Christensen Road

Overview

The Arizona Department of Transportation has initiated a project to improve pavement, add a right-hand turn lane on State Route 87, and a left-hand turn lane on SR 287.

SR 187: SR 387 to SR 87 Project Map

Overview

The Arizona Department of Transportation has initiated a project to improve State Route 187 located in Pinal County.  This improvement project will include pavement preservation, shoulder widening, and new turn lanes.
22-048-coolidge-florence-map

Overview

The Arizona Department of Transportation is completing a pavement life extension project on State Route 287 between Coolidge and Florence starting in spring 2022.

The project will extend from the intersection of SR 87 and SR 287 in Coolidge to just west of the intersection of SR 287

sr-287-roundabout-exhibit-map
The Arizona Department of Transportation, in cooperation with the town of Florence and Maricopa Association of Governments (MAG), will begin a project to reconstruct the intersection of State Route 287 and SR 79B with dual roundabouts.