A third competitor, 47-year-old Tom Tunstall, sustained significant injuries to his back and abdomen during the crash and was transferred to the hospital for further treatment.
Five other riders who experienced minor injuries were treated at the medical centre, while three riders escaped the incident unharmed.
Cheshire Police have launched an investigation into the incident, with the force stating that it would be working with the Coroner and racing officials.
Shane Richardson, 29, tragically passed away after sustaining severe chest injuries in the crash (British Superbikes)
tragically passed away after sustaining severe chest injuries in the crash (British Superbikes)
“Police are investigating the deaths on behalf of the coroner following a multiple collision at Oulton Park this afternoon,” Cheshire Police said.