State Route 101, RCBC extension

Project #: TT0750

Project Description

The Maricopa County Department of Transportation is constructing improvements at the interchange of Northern Avenue and State Route 101.

The project will extend the existing drainage channel's Reinforced Concrete Box Culvert (RCBC) on both sides of Northern Avenue to accommodate future roadway expansion.

The target start is late January 2025 and will continue to summer 2025.

For information about Title VI, please visit our information page.

Project Info

Scoping Schedule: 2024

Design Schedule: 2024

Construction Schedule: January 2025 to Summer 2025

Project Phase

Current Phase: Construction