Shiawassee County Road Commission

Shiawassee County Road Commission Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from Shiawassee County Road Commission, Public & Government Service, 701 W Corunna Avenue, Corunna, MI.

Good morning! Today there will be berming on Six Mile Creek Road and crews will continue to replace shoulder tile on M-2...
09/01/2026

Good morning!
Today there will be berming on Six Mile Creek Road and crews will continue to replace shoulder tile on M-21. There will be ditching on Byron Road, and the arm mowers will be operating in Burns and Perry townships.
CLOSURES FOR TUESDAY, SEPTEMBER 1st:
SINGLE LANE CLOSURE
🚧Eastbound M-21 between Escott Rd and Wren Rd | 8:00 a.m. to 3:30 p.m.
ROAD CLOSURES
🚧Six Mile Creek between Jacobs Rd and Vernon Rd | 7:00 a.m. to 3:30
p.m.
🚧Byron Rd north of Easton Rd to the dead end | 8:00 a.m. to 3:30
p.m.
🚧Wren Rd between M-21 and Serr Rd | 7:00 a.m. to 3:30
p.m.
Road equipment, school buses and holiday travelers are all around you - be cautious and aware as you travel this week. Stay safe!

Good morning! Today crews will continue to replace shoulder tile on M-21.  There will be ditching on Reed Road, and the ...
08/31/2026

Good morning!
Today crews will continue to replace shoulder tile on M-21. There will be ditching on Reed Road, and the arm mowers will be operating in Bennington and Burns townships.
CLOSURES FOR MONDAY, AUGUST 31st:
SINGLE LANE CLOSURE
🚧Eastbound M-21 between Escott Rd and Wren Rd | 8:00 a.m. to 3:30 p.m.
ROAD CLOSURES
🚧Reed Rd between Allan Rd and Easton Rd | 7:00 a.m. to 3:30
p.m.
🚧Wren Rd between M-21 and Serr Rd | 7:00 a.m. to 3:30
p.m.
Enjoy the last day of August and stay safe!

08/27/2026

Good morning! ☀️
On the schedule today: crews will be replacing shoulder tile on M-21 and ditching on Reed Rd. The arm mowers will continue to operate in Antrim and Bennington townships.
CLOSURES FOR WEDNESDAY, AUGUST 26th:
SINGLE LANE CLOSURE
🚧Eastbound M-21 between Escott Rd and Wren Rd | 8:00 a.m. to 3:30 p.m.
ROAD CLOSURES
🚧Reed Rd between Allan Rd and Easton Rd | 7:00 a.m. to 3:30 p.m.
Be safe and have a great day!

Good morning! ☀️On the schedule today: crews will be replacing shoulder tile on M-21, durapatching on Stoll Road, ditchi...
08/26/2026

Good morning! ☀️
On the schedule today: crews will be replacing shoulder tile on M-21, durapatching on Stoll Road, ditching on Buck Road and hydroseeding at the new culvert on Henderson Road. The arm mowers will continue to operate in Antrim and Bennington townships.
CLOSURES FOR WEDNESDAY, AUGUST 26th:
SINGLE LANE CLOSURE
🚧Eastbound M-21 between Escott Rd and Wren Rd | 8:00 a.m. to 3:30 p.m.
ROAD CLOSURES
🚧Buck Rd between Friegel Rd and Baldwin Rd | 7:00 a.m. to 3:30 p.m.
🚧Wren Rd between M-21 and Serr Rd | 7:00 a.m. to 3:30 p.m.
Being alert and obeying signs in work zones keeps everyone safe. Thank you for your patience!

08/26/2026
Good morning! ☀️Crews will continue to finish up the culvert on Henderson Road and ditch on Buck Road. today.  The arm m...
08/25/2026

Good morning! ☀️
Crews will continue to finish up the culvert on Henderson Road and ditch on Buck Road. today. The arm mowers will be operating in Antrim and Bennington townships.
ROAD CLOSURES FOR TUESDAY, AUGUST 25th:
🚧Henderson Rd between Hintz Rd and McCaffrey Rd | 7:00 a.m. to 3:30 p.m.
🚧Buck Rd between Friegel Rd and Baldwin Rd | 7:00 a.m. to 3:30 p.m.
Stay safe and have a good day!

08/25/2026

Back to school means busier roads! Students are returning to classrooms and college campuses, while road crews are still hard at work across Michigan. With more vehicles, pedestrians and workers along our roads, there’s no room for distraction behind the wheel.

Slow down. Stay alert. Be patient and obey all road signs.

The Final Roads to be chip sealed in the county this year are planned for today:-Hibbard -Brewer (both sections)-Aiken
08/24/2026

The Final Roads to be chip sealed in the county this year are planned for today:

-Hibbard
-Brewer (both sections)
-Aiken

Good morning! ☀️Today crews will be finishing up the culvert on Henderson Road, durapatching on Stoll Road and ditching ...
08/24/2026

Good morning! ☀️
Today crews will be finishing up the culvert on Henderson Road, durapatching on Stoll Road and ditching on Buck Road. Tree work will be done on Chipman Road, and the arm mowers will be operating in Antrim and Owosso townships.
ROAD CLOSURES FOR MONDAY, AUGUST 24th:
🚧Henderson Rd between Hintz Rd and McCaffrey Rd | 7:00 a.m. to 3:30 p.m.
🚧Buck Rd between Friegel Rd and Baldwin Rd | 7:00 a.m. to 3:30 p.m.
🚧Chipman Rd between Juddville Rd and Riley Rd | 7:00 a.m. to 11:30 a.m.
Thank you for being alert drivers and giving our crews plenty of room to work!

08/20/2026

ROAD WORK UPDATE

Line striping starts tomorrow in Fairfield, Rush, New Haven, and Hazelton Township. Please use caution around our crews and allow extra time for travel as needed.

The chip seal crew will also be getting started on:

🚧 Warren Rd between M-21 and Wilkinson Rd
🚧 Hibbard Rd beginning at the county line and heading east until Baldwin Rd

Please slow down in work zones, give our crews plenty of room, and watch for changing road conditions.

Thank you for your patience and cooperation as we continue improving our roads!

Address

701 W Corunna Avenue
Corunna, MI
48817

Opening Hours

Monday 6am - 4pm
Tuesday 6am - 4pm
Wednesday 6am - 4pm
Thursday 6am - 4pm

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