Arch (12,063)
Built 1921 (566)
Built during 1920s (9,894)
Closed-spandrel arch (3,966)
Deck arch (11,301)
IA 141 (3)
Iowa (6,472)
| Monona County, Iowa (39)
Open (39,828)
Owned by state (15,943)
Skewed (4,902)
Span length under 25 feet (6,854)
Total length under 25 feet (2,478)
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