19th Century (7,533)
Beam (15,636)
Bowstring through truss (275)
Bowstring truss (538)
Built 1873 (97)
Built during 1870s (1,098)
Great White Way/White Pole Road (9)
Iowa (6,469)
Lost (24,603)
Lost 1919 (34)
| Lost during 1910s (484)
Mahaska County, Iowa (42)
One-lane traffic (7,598)
Pin-connected (3,891)
South Skunk River (50)
Through truss (15,014)
Timber stringer (3,992)
Truss (32,703)
Wooden deck (6,065)
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