Police are investigating a deadly head-on crash on East Main Street in Rochester.
Officers were called around 2:30 Sunday morning near Prince Street, where two drivers were found trapped and unresponsive.
Investigators say a westbound SUV was hit head-on by an eastbound Mercedes.
Fire crews pulled drivers out and they were taken to Strong Hospital.
The SUV driver, a woman in her 40s, died at the hospital.
The other driver suffered serious but not life-threatening injuries
Anyone with information is asked to call 911.