Arch (12,686)
Built 1933 (670)
Built during 1930s (12,200)
Butler County, Iowa (49)
Closed-spandrel arch (4,270)
Deck arch (11,921)
IA 188 (1)
ISHC Standard Series T (198)
Iowa (6,812)
Iowa State Highway Commission (837)
| Lost (29,263)
Lost 1992 (472)
Lost during 1990s (4,160)
Replaced by new bridge (19,879)
Shell Rock River (43)
Span length 100-125 feet (4,580)
Structurally deficient (12,803)
Through truss (17,327)
Total length 250-500 feet (5,559)
Truss (36,101)
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