19th Century (7,566)
Boone River (25)
Built 1888 (218)
Built during 1880s (1,992)
Hamilton County, Iowa (46)
Iowa (6,499)
Lost (24,733)
Lost 1954 (65)
Lost during 1950s (676)
| One-lane traffic (7,606)
Owned by county (20,783)
Pin-connected (3,901)
Replaced by new bridge (16,577)
Through truss (15,062)
Truss (32,784)
Whipple truss (387)
Wooden deck (6,069)
Wrought Iron Bridge Co. (373)
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