K-68 enters a city located on both banks of what river?
Ottawa, Kansas Ottawa is a city in, and the county seat of, Franklin County, Kansas, United States. It is located on both banks of the Marais des Cygnes River near the center of Franklin County. As of the 2010 census, the city population was 12,649.
Kewaunee River The Kewaunee River is a 27.9 mi river in the U.S. state of Wisconsin. It begins near Frog Station in northwest Kewaunee County and flows southeast to empty into Lake Michigan at the city of Kewaunee.