A Sewickley woman was killed Sunday morning in a two-car crash that occurred about 10:30 a.m. in Ohio Township, according to Ohio Township police.
Results of an autopsy being performed today are not yet complete, ME officials said.
Raynovich was a 2010 Quaker Valley High School graduate.
"It's very tragic, very terrible," said Ohio Township Police Chief Norbert Miklos.
Miklos said the two-car crash happened on Lowries Run near the Green Valley Golf Course when Raynovich's vehicle crossed into the opposite lane and collided with another vehicle. Miklos said Raynovich's vehicle was struck directly on the passenger side.
Miklos said wet road conditions appear to have played a factor in the crash. Allegheny County homicide is doing a reconstruction to determine what actually caused the accident, he said.
"Why it happened, at this point, we don’t know," Miklos said.
Tina Vojtko, district spokeswoman, said "teachers and counselors are closely monitoring students for signs that they may impacted by this tragedy in order to offer support and counseling."