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I-75 Construction (Baldwin Road to the M-59 Loop/Auburn Rd.)

The  Michigan Department of Transportation (MDOT) has begun construction on I-75 from Baldwin Road through the M-59 Loop/Auburn Rd.).

The work will include maintenance on: 
  • 21 bridges
  • Concrete road repairs
  • Asphalt resurfacing
The $18.5 million investment is anticipated to be completed in November. Two lanes will remain open on I-75 during construction.


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Below you will find the latest closure updates, the anticipated timeline for each, and the recommended detour route. 


Closure Update Timeline

Location  Beginning 
 Ending   Detour Route
University Dr. ramp to SB I-75
CLOSED
09/20/19
8 PM
09/23/19
5 AM
University Dr. to SB Woodward Ave. to EB I-696 to SB I-75
SB I-75 to Chrysler Dr. ramp
CLOSED
09/20/19
8 PM
09/23/19
5 AM
University Dr. to SB Opdyke Rd. to EB Featherstone Rd. to Chrysler Dr.

June - October

SB I-75 to EB M-59 ramp closed

06/08/19
3 AM
10/31/19
9 PM
SB I-75 to WB M-59 to SB Opdyke Rd to EB M-59
NB I-75 to WB M-59 ramp closed

06/09/19
3 AM
10/31/19
9 PM
NB I-75 to EB M-59 to NB Squirrel Rd to WB M-59
WB M-59 to SB I-75 ramp closed

06/08/19
3 AM
10/31/19
9 PM
WB M-59 to SB Opdyke Rd to EB Square Lake Rd to SB I-75
EB M-59 to NB I-75 ramp closed

06/09/19
3 AM
10/31/19
9 PM
EB M-59 to NB Opdyke Rd to EB University Dr to NB I-75
SB I-75 from Baldwin Rd to Square Lake Rd 
2 lanes open

06/08/19
3 PM
10/31/19
9 PM
N/A
NB I-75 from Square Lake Rd to Baldwin Rd
2 lanes open

06/09/19
3 PM
10/31/19
9 PM
N/A


Ongoing Closures

  • NB/SB I-75 2 lanes closed, 2 lanes open between Pontiac Rd and Square Lake Rd through October
  • SB Chrysler Rd ramp to SB I-75 1 lane closed through the end of September
  • SB I-75 to EB M-59 ramp closed through October
  • NB I-75 to WB M-59 ramp closed through October
  • WB M-59 to SB I-75 ramp closed through October
  • EB M-59 to NB I-75 ramp closed through October
  • EB and WB M-59 at I-75 2 lanes closed; 1 lane open daily Mon-Fri 9 am to 3 pm 9/16-9/20
  • NB and SB I-75 3 lanes closed, 1 lane open nightly 8 pm to 5 am Sunday-Thursday nights, through end September

More information can be found at www.michigan.gov/drive