City of Allen Park issued the following announcement on Apr 6.
Upcoming MDOT Project:
WB I-94 Ramp to SB M-39 to CLOSE
MDOT will be starting a small wall replacement project on Wednesday, April 13th. The project will require the ramp closure from WB I-94 to SB M-39. This ramp closure will last through April 30th, but will be re-opened for the duration of the Easter Holiday weekend, Friday 4/15 by 3:00 PM through Monday 4/18 at 7:00 AM.
Original source can be found here.