Audubon County, Iowa (37)
Built 1945 (277)
Built during 1940s (4,093)
Iowa (6,497)
Lost (24,725)
Lost 2009 (338)
Lost during 2000s (4,183)
| Owned by city (5,399)
Pony truss (16,182)
Replaced by new bridge (16,573)
Span length 25-50 feet (15,668)
Structurally deficient (14,205)
Total length 50-75 feet (9,299)
Truss (32,778)
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