Waterford police are investigating a crash that killed a 24-year-old woman on Monday afternoon.
The crash happened just before 1:30 p.m. on Route 1 in Waterford, near Reynolds Lane.
Police said four victims were taken to the hospital for treatment.
A passenger in an involved vehicle, identified as 24-year-old Stephanie Turowski, later died.
A driver is listed as being in critical condition at Yale-New Haven Hospital.
Anyone with information on the crash should contact Waterford police.
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