CHICAGO (CBS) — A man was killed in a single-vehicle crash Wednesday night on the Borman Expressway in northwest Indiana.

About 11:40 p.m., 58-year-old John Vinson was driving a blue 1995 Cadillac east in the far left lane of I-80/94 when the vehicle swerved across all lanes, ran off the roadway and struck the crash attenuators for the ramp to northbound I-65, according to a statement from Indiana State Police.

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After the initial impact, the car spun and came to a rest on the outside shoulder, facing southwest, police said.

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Vinson, who lived in Gary, was the only person in the vehicle and was pronounced dead at the scene, police said.

Indiana State Police are investigating the cause of the crash.

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