Leitner Creek is a U.S. Geological Survey. National Hydrography Dataset high-resolution flowline data
The National Map
, accessed May 13, 2011 tributary of the

upper Upper may refer to: * Shoe upper or ''vamp'', the part of a shoe on the top of the foot * Stimulant, drugs which induce temporary improvements in either mental or physical function or both * ''Upper'', the original film title for the 2013 found fo ...

Mississippi River The Mississippi River is the second-longest river and chief river of the second-largest drainage system in North America, second only to the Hudson Bay drainage system. From its traditional source of Lake Itasca in northern Minnesota, it ...

. It rises in the bluffs overlooking the gorge of the Mississippi in east central

Crawford County, Wisconsin Crawford County is a county in the southwest part of the U.S. state of Wisconsin. As of the 2020 census, the population was 16,113. Its county seat is Prairie du Chien. History Along with Brown County, Crawford County is one of Wisconsin's o ...

, north of

Prairie du Chien Prairie du Chien () is a city in and the county seat of Crawford County, Wisconsin, Crawford County, Wisconsin, United States. The population was 5,506 at the 2020 census. Its ZIP Code is 53821. Often referred to as Wisconsin's second oldest cit ...

, entering the river just behind

Lock and Dam No. 10 Lock and Dam No. 10 is a lock and dam located in Guttenberg, Iowa on the Upper Mississippi River around river mile 615.0. It was constructed and placed in operation November 1937. The site underwent major rehabilitation 1989—2006. The dam consis ...

Sources

*
Environmental Protection Agencyplacenames.comList of Wisconsin streams with map links
Tributaries of the Mississippi River Rivers of Wisconsin Rivers of Crawford County, Wisconsin {{Wisconsin-river-stub