From Wikipedia, the free encyclopedia
Iowa Highway 9 is the most northern of Iowa's east-west highways, traversing the entire northern tier of counties from the Wisconsin state line (in the middle of the channel of the Mississippi River on the Black Hawk Bridge) in the city of Lansing, in Allamakee County on the east. It enters South Dakota northeast of Larchwood in Lyon County, where it becomes South Dakota Highway 42.
[edit] References
- ^ Jason Hancock. Highway 9. Iowa Highways. Retrieved on [[{{{access_date}}}]].
SD 42 near Larchwood
WIS 28 in Lansing
