An accident on northbound I-75 near Birch Run Road has it down to just one lane.
The Michigan State Police say that a white Grand Prix struck a truck traveling north on I-75.
Two people in the Grand Prix were transported to a nearby hospital. Officials say they are in stable condition.
There is diesel fuel spilled on the lane that has to be cleaned up.
As a result northbound I-75 between the Birch Run exit and the Bridgeport Exit is down to one lane.
They are expected to reopen all lanes around 9 this morning, according to the Michigan State Police.