Built 1938 (859)
Built during 1930s (11,749)
Functionally obsolete (6,426)
Girder (10,234)
IA 100 (1920-1958) (1)
IA 92 (14)
Iowa (6,499)
Lost 1999 (438)
Lost during 1990s (3,984)
| Nishnabotna River (72)
Owned by state (15,986)
Plate girder (7,923)
Pottawattamie County, Iowa (140)
Span length 100-125 feet (4,395)
Through girder (3,810)
Total length 250-500 feet (5,225)
Unknown status (1,494)
|