CEDAR RAPIDS, IOWA (LoudLabs CR) – On Wednesday morning, around 9:15 AM, Linn County Sheriff’s Office, Ely Fire Department, and Area Ambulance Service were dispatched to a reported rollover MVA on Highway 30 at Old River Road. Arriving units found a semi truck and trailer that had rolled over in the number two lane with the cab upside down on the roadway. The accident severely impacted traffic, reducing eastbound traffic to one lane resulting in extremely backed up traffic for nearly a mile. Iowa DOT personnel assisted with traffic control on the scene.