Janesville Police arrested a 50-year-old man Saturday night for his alleged 4th OWI after a crash.
The single-vehicle crash happened just before 9:00 that night on E. Milwaukee St. near S. Martin Rd.
Officers say the driver, Michael Brockmann, lost control, spun out and hit a tree.
Police say they smelled intoxicants, and that Brockmann admitted to drinking alcohol. After field sobriety tests, Brockmann was found to be impaired.
Officers say a breath test revealed Brockmann had an alcohol content of .14.