Chicago & North Western Railway (1,447)
Crawford County, Iowa (98)
Iowa (6,793)
Lattice through truss (636)
Lattice truss (670)
Lost (28,466)
Lost 1948 (66)
| Lost during 1940s (490)
Quadrangular lattice through truss (191)
Railroad (16,458)
Replaced by new bridge (19,358)
Through truss (16,775)
Truss (35,451)
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