A New Richland woman has life-threatening injuries after a one-vehicle crash in Owatonna. According to the State Patrol, 37-year-old Lauren Dexter was northbound on Interstate 35 at Lemond Road when her vehicle left the roadway and rolled in the median. The Patrol says she was not wearing a seat belt and no alcohol was involved. The crash happened Tuesday around 6:00 at night. She was taken to the Owatonna Hospital.