 Iowa Highway 224 | ||||
|---|---|---|---|---|
 Iowa 224 highlighted in red | ||||
| Route information | ||||
| Maintained by Iowa DOT | ||||
| Length | 10.587 mi[1] (17.038 km) | |||
| Existed | 1930[2]–present | |||
| Major junctions | ||||
| South end |  I-80 near Kellogg | |||
 US 6 near Kellogg | ||||
| North end |  Iowa 14 north of Kellogg | |||
| Location | ||||
| Country | United States | |||
| State | Iowa | |||
| Counties | Jasper | |||
| Highway system | ||||
| ||||
Iowa Highway 224 (Iowa 224) is a state highway in central Iowa. It begins at Iowa 224 eight miles (13 km) north of Kellogg and ends 2 miles (3.2 km) south of Kellogg at exit 173 along Interstate 80 (I-80). It intersects U.S. Highway 6 (US 6) near Kellogg. The highway, in conjunction with Iowa 14, is the most direct route from I-80 to Marshalltown.
- ^ 2009 Volume of Traffic on the Primary Road System of Iowa (PDF) (Report). Iowa Department of Transportation. January 1, 2009. Retrieved October 16, 2010.
- ^ Iowa State Highway Commission (1931). State of Iowa Transportation Map (PDF) (Map). Ames: Iowa State Highway Commission. Retrieved February 9, 2014.