Woman killed in 4-vehicle crash involving Spring Grove police squad car, sheriff says

Published September 14, 2026 3:22 PM CDT

A woman was killed and several others were injured Sunday in a four-vehicle crash involving a Spring Grove Police Department squad car responding to an emergency call, authorities said.

Deadly crash in Spring Grove 

The backstory:

The crash happened shortly after 2 p.m. at the intersection of U.S. Route 12 and Winn Road in Spring Grove.

According to the McHenry County Sheriff's Office, a Spring Grove Police Department Chevrolet Tahoe was traveling west on Route 12 with its emergency lights and siren activated while responding to a call for service in another jurisdiction.

Investigators said the Tahoe entered the intersection against a red traffic signal, where it collided with a Kia Soul traveling south on Winn Road.

The impact sent the Tahoe into the eastbound lanes of Route 12, where it struck a Jeep Compass head-on. The Jeep was then hit by an eastbound Honda CR-V, according to the sheriff's office.

A 65-year-old woman riding in the Kia was taken to Northwestern Medicine McHenry Hospital, where she was pronounced dead. Authorities have not released her identity.

A 65-year-old man who was also in the Kia was airlifted to Javon Bea Hospital in Rockford with serious injuries.

The Tahoe's driver, a 60-year-old man, was taken to a local hospital with non-life-threatening injuries and later released.

The driver and passenger of the Jeep were also taken to a local hospital and later released. The driver and two passengers in the Honda were not injured.

What's next:

The crash remains under investigation by the McHenry County Sheriff's Office Major Traffic Crash Investigation Unit. Authorities have not said whether any charges are expected.

The Source: The information in this article was provided by the McHenry County Sheriff's Office. 

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