A Trenton driver was injured, just before noon Friday, in a one vehicle accident in Grundy County. According to the patrol report, Tracy Wynne, 47, was Eastbound on Highway 146, West of Trenton, when ran traveled off the left side of the road, struck an embankment, causing her vehicle to vault an estimated 100 feet before overturning. Wynne received serious injuries and was later flown to Truman Medical Center