Sioux Falls, SD (KELO-AM) A multiple vehicle crash on Highway 11 just east of Harrisburg has left one dead. The Lincoln County Sheriff's Office confirms the accident happened around 10:30 Sunday morning. The name of the vicitim has not yet been released, and the South Dakota Highway Patrol continues it's investigation. Numerous cars and trucks were reported in the ditch Sunday as near blizzard conditions affected a wide area.