Abstract: On September 16, 2013, Employee #1, of Knife River Construction, was performing flagging operations as part of a roadway construction project. According to the subsequent investigation report, she was standing outside the fog line (the painted line that marked the edge of the legally drivable portion of road) with a stopped vehicle. A second vehicle, travelling approximately 40 to 45 MPH, passed the first vehicle on the right and struck Employee #1. Emergency services were called, and Employee #1 was transported to the hospital, where she was admitted and treated for a shoulder fracture. She spent more than 24 hours in the hospital.