Michigan Department of Transportation

07/21/2026 | Press release | Distributed by Public on 07/21/2026 10:49

US-23 Business Route (Main Street) closure at Ann Street for permit work begins July 27 in Ann Arbor

LANSING, Mich. - The Michigan Department of Transportation (MDOT) has issued a permit to the City of Ann Arbor for watermain and sewer upgrades at US-23 Business Route (Main Street) at Ann Street in Ann Arbor beginning Tuesday, July 27.

County:
Washtenaw

Highway:
US-23 Business Route (Main Street)

Closest community:
Ann Arbor

Start date:
7 a.m.
Tuesday, July 27, 2026

Estimated end date:
5 p.m.
Saturday, Sept. 19, 2026

Traffic restrictions:
Traffic will be detoured via Catherine, Ashley, Fourth Street, to Huron Street. Motorists should expect delays.

Safety benefit:
Closing the lanes will ensure the safety of utility workers and motorists.

Michigan Department of Transportation published this content on July 21, 2026, and is solely responsible for the information contained herein. Distributed via Public Technologies (PUBT), unedited and unaltered, on July 21, 2026 at 16:49 UTC. If you believe the information included in the content is inaccurate or outdated and requires editing or removal, please contact us at [email protected]