List of U.S. Highways in Iowa
From Wikipedia, the free encyclopedia
Quick Facts United States Numbered Highways of the Iowa Primary Highway System, System information ...
United States Numbered Highways of the Iowa Primary Highway System | |
---|---|
![]() ![]() ![]() Highway markers from different years for former US 32 (1926), US 75 (1961) and current US 151 (1971) | |
U.S. Highways in Iowa highlighted in red | |
System information | |
Length | 3,627 mi (5,837 km) |
Formed | November 11, 1926[1] |
Highway names | |
US Highways | US Highway nn (US nn) |
System links | |
Close