Built 1924 (792)
Built during 1920s (10,430)
Chicago, Milwaukee, St. Paul & Pacific Railroad (1,121)
Deck girder (6,577)
Girder (11,620)
Iowa (6,864)
| Lost (31,778)
Owned by railroad (14,116)
Plate girder (9,131)
Railroad (16,975)
Sioux City, Iowa (27)
Woodbury County, Iowa (74)
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