It’s been so long since I’ve lived in Michigan, vs just visiting at Christmastime, I really don’t know if they do or not. I do know, the freeways seem to be much, much wider in the Detroit area, compared to near me in the Bay Area.
That may just be my perception. I’m a moody driver, at times.
For others who don’t know. When I lived in Michigan, they don’t allow left turns at the light, you have to go past the light make a U-Turn and then turn right.