Iowa Highway 21
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Iowa Highway 21 |
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Length: | 97 mi[1] (156 km) | ||||||||
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South end: | ![]() |
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Major junctions: |
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North end: | ![]() |
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Iowa Highway 21 is a state highway that runs from north to south in central Iowa. It is the second occurrence of the route number in the state.
[edit] References
- ^ Jason Hancock. Highway 21. Iowa Highways. Retrieved on 4 February 2007.