The I-75 Modernization Project will deliver the first High-Occupancy Vehicle (HOV) lane in Michigan.
Accelerated project construction will get Michigan moving smarter, safer, sooner.
Sustainable transportation across the state is vital to Michigan’s quality of life and economy.
Connecting families, business and regions across the state.
The diverging diamond interchange (DDI) design will modernize the Big Beaver Road interchange and improve both vehicle and pedestrian safety.
Intelligent Transportation System (ITS) technology will monitor real-time traffic conditions along the I-75 corridor.
A new tunnel will collect stormwater drainage from the corridor to support safe travel.
You can also use the the interactive map on the MDOT MiDrive site (https://mdotjboss.state.mi.us/MiDrive/map) to see open/closed ramps.
Bridges crossing I-75 open to traffic are:
Lanes and Ramps:
Lanes and Ramps:
The following projects are not part of the I-75 Modernization project, however are in adjacent areas.
Nearby MDOT Projects:
Nearby Local City and Agency Projects:
- Road Commission for Oakland County
- Gordie Howe International Bridge Project (I-75 between west of Springwells Street to east of Clark Street)
- Innovate Mound (11 Mile Road to M-59)
- Moving Macomb
- City of Royal Oak Road Projects
- City of Madison Heights Road Projects
- City of Hazel Park Road Projects
- City of Troy Road Projects
- Bloomfield Township Road Projects
- City of Auburn Hills Road Projects
Open house meetings were held for Segment 2 on Thursday, February 20th and for Segment 3 on Thursday, February 13th. For information on what was presented, please see the respective segment Resources and Links pages or Contact the segment you need information for.
No other public meetings/events currently scheduled. Please check back for any upcoming meetings/events.
I-75 North of 8 Mile Road to south of I-696 video – Sep 2020 (No audio)
I-75 Coolidge Highway to Big Beaver Road - Aug 2020 (No audio)
I-75 DDI's at Big Beaver and 14 Mile Roads Aug 2020 (No audio)
I-75/I-696 Interchange Tunnel Shaft and 12 Mile Road Tunnel Sites Aug 2020 (No audio)
I-75 8 Mile Road to I-696 Aug 2020 (No Audio)
I-75 North of 8 Mile Road to 9 Mile Road July 2020 (No audio)
I-75 9 Mile Road to I-696 May 2020 (No audio)
I-75 North of 8 Mile Road to 9 Mile Road May 2020 (No audio)
I-75/I-696 Interchange Tunnel Shaft Site May 2020 (No audio)
I-75 North of Coolidge Hwy to 13 Mile Road May 2020 (No audio)
I-75 South of Meyers Avenue to John R Road Apr 2020 (No audio)
I-75 South of Meyers Avenue to John R Road Mar 2020 (No audio)
Meyers Bridge Demolition Feb 29 2020 (No audio)
I-75/I-696 Interchange Tunnel Shaft Site Feb 3 2020 (No audio)
I-75 Big Beaver Road Interchange Proposed DDI (No audio)
I-75 Oakland County Freeway Improvements (With audio)
I-75 lane shift will require northbound single-lane closure
Crews will be removing temporary barrier wall on the northbound side of the freeway. This work will require a moving lane closure, leaving one lane open in sections from 13 Mile Road to Coolidge Highway from 9 a.m. to 3 p.m. on weekdays and 7 a.m. to 7 p.m. on Saturdays and Sundays. By early October, it is expected that two lanes of northbound I-75 will be open via the left and center lanes. The first moving lane closure will begin at 9 a.m. on Friday, Sept. 25. Thank you for your patience.
Overnight Closures of 14 Mile and Big Beaver roads under I-75 for bridge work tonight
Crews will be closing 14 Mile Road under I-75 starting tonight at 10 p.m. until 5 a.m. Wednesday, September 23rd for bridge work. The suggested detour is John R Road, Stephenson Highway, Maple Road, and Rochester Road in both directions.
Crews will also be closing Big Beaver Road under I-75 starting tonight at 10 p.m. until 5 a.m. Wednesday, September 23rd for bridge work. The suggested detour is Livernois, Maple, and Crooks Road.
Traffic on I-75 will not be impacted by this overnight work.
Rochester Road Progress
The Rochester Road interchange has changed over the last few weeks. Check out this comparison of the interchange from early August to early September! Although there is more work to be done, you can see the southbound I-75 exit ramp to Rochester Road take shape as crews worked to open the ramp earlier this week.
|I-75 at Rochester Road looking east - Aug 2020|
|I-75 at Rochester Road looking east - Sep 2020|
I-75 Coolidge Highway to Big Beaver Road - Aug 2020
In addition to the impressive views of the work at Big Beaver and 14 Mile Roads from our last video, in this flyover you can also see progress from Coolidge Highway to Big Beaver Road. For more information regarding this stretch of the project, you can learn more at: https://www.modernize75.com/segment2
I-75 DDI's at Big Beaver and 14 Mile Roads
Some of the most visible changes on the I-75 Modernization Project are the Diverging Diamond Interchanges (DDI’s) at 14 Mile Road and Big Beaver Road. Check out this flyover video that captures the Diverging Diamond Interchange work. For more information on Diverging Diamond Interchanges (DDI's) and how to navigate them visit our project highlights page: https://www.modernize75.com/Project-Highlights-DDI
I-75 Segment 3 - Southbound Service Drive at 9 Mile off ramp closure
Southbound service drive from 9 Mile Road off ramp to 9 Mile Road will have a single lane closure through Friday, October 3.