NOBLE COUNTY, Oklahoma - A woman is dead Monday morning following a three-car crash in Noble County.

Cary Romsdahl, 50, was driving north on I-35 when she hit a semi truck from behind.

That truck had apparently exited the highway, stopped and then backed up on the off ramp when it was struck by Romsdahl's car and a third vehicle.

We are told the woman was pinned for about two hours before Perry firefighters could release her.

She was pronounced dead at the scene. The drivers of the truck and third vehicle survived.