A 32 year old Blackwell woman is listed in critical condition in a Tulsa hospital after a motorcycle accident in Ponca City Wednesday afternoon. Amanda Delano was airlifted to St. Johns hospital with head injuries. She was a passenger on a motorcycle driven by 37 year old Jarrod Morton of Ponca City. Morton was treated and released from Alliance Health Center. The accident occurred on L.A. Cann Drive when the cycle failed to negotiate a curve and went into a slide. The Highway Patrol is listing unsafe speed as the cause of the accident.