Beam (16,945)
Iowa (6,811)
Iowa County, Iowa (98)
Iowa River (138)
Lally columns (354)
Lost (29,047)
One-lane traffic (7,921)
Owned by county (21,656)
| Pin-connected (4,867)
Pratt through truss (6,127)
Pratt truss (10,403)
Replaced by new bridge (19,747)
Through truss (17,180)
Timber stringer (4,339)
Truss (35,925)
Wooden deck (6,173)
|