A Mankato woman was injured in a rollover accident in Watonwan County Monday afternoon. 24-year-old Lexi Anderson was travelling westbound on Highway 30 near Madelia in a Pontiac G-6 when she lost control of the vehicle at just after 1:30pm and it entered the median and rolled. The car rolled across the westbound lanes of Highway 30 before it came to rest in the north ditch. Anderson was taken to the Madelia Hospital with serious, but non life-threatening injuries. She was not wearing a seatbelt at the time. Her vehicle took severe damage.