Authorities say a 17-year-old high school junior died after her car rammed into the back of a school bus in north-central Iowa.
Authorities say the accident occurred about 3:25 p.m. Tuesday about three miles east of St. Ansgar.
Officers say the school bus had stopped on Iowa Highway 218 when it was hit by the car.
The Iowa State Patrol identified the car driver as Allison Smith, of Stacyville. She had attended St. Ansgar High School.
No other injuries were reported. The accident is being investigated.