three teenage girls were rescued after their car careened over a 100-foot cliff in arizona and landed upside down on top of the 16-year-old driver who was thrown from the vehicle .
the driver , who has not been identified , was trapped under the car for more than four hours during the incident that occurred on wednesday , but miraculously suffered only minor injuries .
the driver of the car , a 16-year-old girl , was thrown from the car and trapped underneath for more than four hours after it veered off the road and dropped 100ft from a cliff landing on top of her -lrb- above scenes from the wreckage -rrb- .