routing of U.S. Highway 65 into from Farmington to Saint Paul was redesignated as U.S. Highway 218 for one year, and subsequently redesignated as Minnesota Highway 218, and later as Minnesota Highway 3. The number "55" was later proposed for the route which would become U.S. Highway 56. Major intersections References Information regarding routes of the U.S. Highways within Minnesota was obtained from vintage maps provided by the Mid-West Map Company (1929) and H.M. Gousha Company (1935 and 1940). External links Endpoints of US highway 55 U.S. Highways in Iowa U.S. Highways in Minnesota Former U.S. Highways 1926 establishments in Iowa 1926 establishments in Minnesota 1934 disestablishments in Iowa 1934 disestablishments in Minnesota 55