The crash happened near milepost 247, officials said.
ISP District 5 is on the scene of a serious personal injury crash at Interstate 55 northbound milepost 247 (near Bluff Road). All northbound lanes are shutdown. Traffic is getting by on the right shoulder.— ISPDistrict5 (@IspDistrict5) September 29, 2020
Please seek an alternate route or slow down if in the area#ILTraffic
Officials said they were diverting traffic on the right shoulder until the scene was clear.
No further information has been released at this time.
This is a developing story and will be updated when more information becomes available.