An up-and-coming Penngrove sprint car racer crashed during warm-ups at the Marysville Raceway Park on Saturday, leading to the deaths of two people.
Marcus Joseph Johnson, 14, of Santa Rosa died at Rideout Memorial Hospital in Marysville, where he had been taken by ambulance after the crash, according to a Yuba County Sheriff's Department spokesman, and Dale Richard Wondergem, 68, of Grass Valley, died at the track.
Marcus Johnson and the 17-year-old driver of the sprint car, Chase Johnson, of Penngrove, were reportedly cousins.
Chase Johnson was driving hot laps -- a practice routine that is a crowd favorite -- when things went terribly wrong as he approached the first turn of the quarter-mile banked clay oval, a witness said.
"It really seemed to me that something went wrong with the car because he wasn't able to make the turn," said Steven Blakesley, a motorsports announcer who was standing about 30 feet away from the accident.