Multiple right lanes are blocked on the inbound Dan Ryan Expressway during Monday's morning commute after a pedestrian was hit and killed by an SUV.  

According to Illinois State Police, the crash involving a Chevrolet SUV took place just north of 75th Street around 4:30 a.m. The three right lanes are closed after emergency crews investigate. 

Police said the pedestrian was lying on the ground. 

The pedestrian died at the scene and has not been identified by officials. 

Delays are expected.

The cause of the crash is under investigation. 

This is a developing story. CBS News Chicago will continue to provide updates.