SAGINAW, Mich. - The Michigan Department of Transportation (MDOT) will move to the next stage of a $26.4 million investment to rebuild and improve M-46 and M-19 in Sandusky, Sanilac County. As a part of the next stage,
M-46 will reopen between Maple Valley and Delaware streets. The rebuilding of the
M-46 and Maple Valley/Dawson Street intersection will begin at that time.
Work on this investment includes rebuilding M-46 in the city of Sandusky, replacing storm sewer, upgrading traffic signals, replacing curbs, upgrading sidewalks, and safety improvements, as well as improving M-19 in the city of Sandusky. In 2025, work will begin on resurfacing M-46 from the Sandusky east city limit to the Carsonville west village limit and replacing the M-46 bridge over the Black River.
County:
Sanilac
Highways:
M-19
M-46
Closest city:
Sandusky
Start date:
Thursday, Sept. 26, 2024
Estimated end date:
November 2024
Project completion date:
November 2025
Traffic restrictions:
Starting Thursday, M-46 will reopen to through-traffic between Maple Valley Street and Delaware Street. When M-46 reopens, the approaches to the Maple Valley Street/Dawson Street intersection at M-46 will close for rebuilding. M-46 through-traffic will be maintained via temporary traffic signals for the duration of the intersection work.
Dawson Street traffic will be detoured via M-46, N. Elk Street and Argyle Street. Maple Valley Street traffic will be detoured via M-46, M-19 and Speaker Street.
As work continues along M-19, northbound M-19 traffic is detoured via Miller Road, Campbell Road and M-46. Southbound traffic will remain on M-19.
Jobs numbers:
Based on economic modeling, this investment is expected to directly and indirectly support 375 jobs.
Safety benefit:
This work will rebuild the aging roadways, supporting commuter and commercial traffic.