Boone County, Iowa (112)
Iowa (6,869)
Ioway Creek (Hamilton-Story Counties, Iowa) (26)
Lost (31,832)
Lost 2002 (494)
Lost during 2000s (4,475)
| Owned by county (22,007)
Pony truss (17,558)
Span length 75-100 feet (6,808)
Total length 75-100 feet (7,077)
Truss (38,333)
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