LAKE GENEVA, Wis. (CBS 58) -- Early Friday morning just before 1:00 a Lake Geneva officer attempted to stop a car on Highway 50 near Highway 12. The driver pulled over and told police her name and address.

As the officer was doing paperwork the woman driver fled the scene south on Highway 120. Officers pursued the car but lost sight of it. 

A short time later officers came across the woman's car which had gone into a field on Highway 120. The car looked like it had rolled multiple times and the driver was ejected from the car. 

The woman was taken to Aurora Medical Center in Summit for serious injuries.

Police believe the woman was impaired during the crash and speed was a factor.