Clay County, Iowa (37)
Iowa (6,865)
Iowa State Highway Commission (840)
Lost (31,800)
Lost 1971 (109)
Lost during 1970s (1,058)
Ocheyedan River (6)
| Owned by county (22,000)
Pony truss (17,550)
Replaced by new bridge (21,689)
Truss (38,311)
Warren pony truss (3,629)
Warren truss (7,181)
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