A multi-vehicle collision occurred on the Jungbu Inland Highway near Sangju, North Gyeongsang Province, South Korea, at approximately 6:11 PM on March 13th. The accident, which took place on the Changwon-bound lane, involved multiple cars and resulted in 11 reported injuries. Details regarding the cause of the crash are currently under investigation by authorities. Emergency services were dispatched to the scene to provide medical assistance and manage traffic flow. The incident caused significant disruption to traffic on the busy highway. Further updates will be provided as the investigation progresses and more information becomes available regarding the extent of the injuries and the circumstances surrounding the accident.