One person died, and six others were injured in a limousine rollover crash outside of Chicago Friday morning.

The crash happened around 7:00  I-90 in Elgin.

Emergency crews found the limousine on its roof up against the interstate barrier. 

Two people were still inside the limo. Five others had managed to get out and were walking around.

All seven of them were taken to area hospitals with four of them in critical condition and three others listed as serious.

One of the critical patients died later. 

Illinois state police are investigating the crash. 

(Copyright 2016 NBC News Channel. All Rights Reserved. This material may not be published, broadcast, rewritten, or redistributed.)

Join our Newsletter for the latest news right to your inbox