At least one person was killed Tuesday night in a fiery crash on I-90 on the northwest side, Illinois State Police said.

Shortly before 10:30 p.m., police responded to a five-unit crash on southbound I-90 at Natoma Avenue, officials said.

Three vehicles traveled off the roadway, struck a light pole and became fully engulfed in flames, police said. One driver was pronounced dead at the scene. No other injuries were reported, officials said.

The roadway was shut down but reopened shortly after 3:30 a.m., state police said.

No further information was available as state police continue to investigate. As of Wednesday morning, the victim had yet to be identified.