A single vehicle crash in Linn County left a Linneus woman with serious injuries. State Troopers report the crash occurred on Wednesday at about 3:00 pm on Route B, 5 miles west of Linneus, when the 30-year-old driver was westbound and ran off the left side of the road, struck an embankment, and her vehicle overturned. The woman was not wearing a safety belt and was taken to Pershing Memorial Hospital for treatment.