IA 9

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Black Hawk Bridge (Allamakee County, Iowa)
Built 1931; rehabilitated 1955
Three-span cantilevered through truss bridge over the Mississippi River on IA 9 at Lansing
Open to two-lane traffic

IA9 Cedar River Bridge (Mitchell County, Iowa)
Built 1938
Haunched deck plate girder over Cedar River on IA 9
Open to traffic

IA9 Des Moines River Bridge (Old) (Emmet County, Iowa)
Built 1915; Replaced 1975
Lost Concrete deck girder bridge over Des Moines River on IA 9
Replaced by a new bridge

IA9 Dry Run Bridge #3 (Winneshiek County, Iowa)
Lost Warren pony truss bridge over Dry Run on IA 9
Removed

IA9 Rock River Bridge (Old) (Lyon County, Iowa)
Built 1922; Replaced 1976
Lost deck plate girder bridge over Rock River on Main Street
Replaced by a new bridge

IA9 Sugar Creek Bridge (Old) (Mitchell County, Iowa)
Built 1923; Destroyed by flooding & replaced 2013
Concrete arch bridge over Sugar Creek on IA 9
Destroyed by flooding

IA9 Wapsipinicon River Bridge (Old) (Mitchell County, Iowa)
Built ?; Replaced 1979
Lost Bridge over Wapsipinicon River on IA 9
Replaced by a new bridge

Main Street Bridge (Lyon County, Iowa)
Built 1974
Steel stringer bridge over Rock River on IA Hwy. 9
Open to traffic

Main Street Bridge (Oldest) (Lyon County, Iowa)
Built 1900; Replaced 1922
Lost Pratt through truss bridge over Rock River on Main Street
Replaced by a new bridge

Okoboji Bridge (Dickinson County, Iowa)
Built 1929; rehabilitated 1979 and 1997; Previous structure was a pony truss bridge and before that, a series of wooden swing spans.
Canitlevered Concrete deck girder bridge over Okoboji Lake on US 71 & IA 9 in Okoboji
Open to traffic

Old New Haven Bridge (Mitchell County, Iowa)
Lost Truss bridge over Little Cedar River on Former alignment of Highway 9
Replaced by a new bridge upstream

Osage Bridge (Mitchell County, Iowa)
Built 1878 Replaced in 1939 with the truss spans being relocated to Allamakee County to serve traffic for 55 years- later destroyed during an attempt to relocate it.
Lost Whipple through truss bridge over Cedar River on Iowa Highway 9
Replaced by a new bridge, truss spans relocated to Allamakee County in 1939, where it served traffic for another 55 years

Spirit Lake Bridge (Dickinson County, Iowa)
Canitlevered Concrete deck girder bridge over East Okoboji Lake on US 71 & IA 9 in Spirit Lake
Open to traffic

UP - IA-9 Overpass (Emmet County, Iowa)
Built 1931
Closed deck girder bridge over IA-9 on Union Pacific Railroad
Closed