Crews have put out a semi fire on northbound I-475 Thursday morning.
The fire happened on NB I-475 before the Anthony Wayne Trail around 6 a.m.
Crews have since put out the fire and traffic is moving freely through the area.
No one was injured.
The ramp from I-475 to the AWT heading southbound is closed.
Crews are still on scene, as well as the trailer.
Our St. Luke's Cam is showing live pictures of the scene.