The Bad Axe River flows for its entire length in western Vernon County, and for most of its length as two streams, the North Fork Bad Axe River and the South Fork Bad Axe River. The North Fork rises at the town of Westby and flows generally southwestwardly for 31 miles (50 km).[1] The South Fork rises about 3 miles (5 km) south of Viroqua and flows westwardly for 16 miles (26 km).[1] The main stem of the Bad Axe flows for less than 5 miles (8 km) westward from the convergence of the two forks to its confluence with the Mississippi, about 6 miles (10 km) south of Genoa.
References
^ abcU.S. Geological Survey. National Hydrography Dataset high-resolution flowline data. The National MapArchived 2012-03-29 at the Wayback Machine, accessed May 13, 2011
^Kellogg, Louise Phelps. "Derivation of County Names" in Proceedings of the State Historical Society of Wisconsin for 1909, pages 219-231.
^Butterfield, History of Vernon County (Springfield, 1884), p. 132.