Chicago & North Western Railway (470)
Chicago, Rock Island & Pacific Railroad (335)
Girder (3,239)
Iowa (3,507)
Open (28,314)
Owned by railroad (4,046)
Plate girder (2,251)
| Railroad (4,075)
Skunk River (65)
Story County, Iowa (94)
Through girder (1,135)
Total length 250-500 feet (3,371)
Union Pacific Railroad (793)
|