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I-94 Connected and Automated Vehicle (CAV) Corridor Proposed Project

A futuristic image of a CAV Corridor.
Department of Transportation

I-94 Connected and Automated Vehicle (CAV) Corridor Proposed Project

A draft Environmental Assessment (EA) is available for public review on a proposed Connected and Automated Vehicle (CAV) corridor project in in Wayne and Washtenaw counties.

The vision for the corridor is intended to create lanes that are purpose-built to accelerate and enhance the full potential of CAVs and move people. To achieve this, Cavnue will work with regional partners to plan, design, and develop the world's most sophisticated roadway, combining innovations in physical, digital, coordination, and operational infrastructure to help increase the safety, efficiency, resilience and operations of roadways, and improve the mobility experience for users by enabling a faster and more coordinated dedicated autonomous mobility corridor. At its core, the proposed project is designed to be "future-proofed" and evolve to meet transportation goals, beginning with connected buses and shared mobility vehicles such as vans and shuttles, and expanding to additional types of CAVs such as freight and personal vehicles.

Environmental Assessment


Public comment

Comments must be e-mailed, submitted online or postmarked by Dec. 19, 2024. Comments can also be submitted online, by e-mail to MonsmaM@Michigan.gov, or by mail to:

Monica Monsma
Van Wagoner Transportation Building B245
425 West Ottawa St. 
P.O. Box 30050 
Lansing, MI 48909 

 

Pilot project

Location: Westbound I-94 from Belleville to Rawsonville roads

Length: 3 miles

Pilot details: The left lane has been transformed into a technology-enabled express lane, as the first phase of the I-94 connected and automated vehicle (CAV) corridor project. There are flexible posts separating the middle and far left lanes, which supports vehicle testing in the left lane during off-peak hours. Poles outfitted with radars, sensors and wireless radio equipment have been installed in the median of I-94. No personal data is being collected during testing; all data collected is for the evaluation of safety and mobility technologies.

Construction: August 2023 - spring 2024

Start of pilot operations: Spring 2024

Anticipated end of pilot operations: December 2025

Pilot project frequently asked questions (FAQs)