A 40-year-old man was killed in a car accident south of Boyd early Sunday morning. Chad J. Demory of Boyd was driving north on Farm Road 730 South at 2:30 a.m. when his car left the roadway near County Road 4868, just north of Briar Road. Department of Public Safety spokesperson Lonny Haschel said the 2000 Pontiac sedan hit a steel post when it left the roadway for unknown reasons. Demory died at the scene. Haschel said the accident is still under investigation. DPS was assisted at the scene by the Boyd Police Department and Wise County Sheriff’s Department.