Name
|
Image
|
Built
|
Listed
|
Location
|
County
|
Type
|
280th Street Bridge
|
|
1898
|
1998-06-25
|
Independence
|
Buchanan
|
Pinned kingpost pony truss
|
Adair Viaduct
|
|
1923
|
1998-06-25
|
Adair
|
Adair
|
Concrete open spandrel arch
|
Adel Bridge
|
|
1882
|
2002-04-18
|
Adel
|
Dallas
|
Pratt Through Truss
|
Albright Bridge
|
|
1907
|
1998-06-25
|
Webster City
|
Hamilton
|
Pinned Pratt through truss
|
Alden Bridge
|
|
1936
|
1998-05-15
|
Alden
|
Hardin
|
concrete rigid frame
|
Ames Creek Bridge
|
|
1912
|
1998-06-25
|
De Witt
|
Clinton
|
Concrete through girder
|
Beaver Creek Bridge
|
|
1946
|
1998-06-25
|
Schleswig
|
Crawford
|
Bowstring pony arch-truss
|
Beaver Creek Bridge
|
|
1919
|
1998-06-25
|
Ogden
|
Boone
|
Concrete Marsh arch
|
Beaver Creek Bridge
|
|
1916
|
1998-06-25
|
Perry
|
Dallas
|
Concrete Marsh arch
|
Bellefountain Bridge
|
|
1898
|
1998-05-15
|
Tracy
|
Mahaska
|
pinned Pratt through truss
|
Berkhimer Bridge
|
|
1899
|
1998-05-15
|
Humboldt
|
Humboldt
|
Pennsylvania through truss
|
Bertram Bridge
|
|
1891
|
1998-05-15
|
Bertram
|
Linn
|
pinned Pratt through truss
|
Big Creek Bridge
|
|
1891
|
1998-06-25
|
Madrid
|
Boone
|
Pinned Pratt pony truss
|
Big Creek Bridge 2
|
|
1917
|
1998-06-25
|
Madrid
|
Boone
|
Concrete Marsh arch
|
Big Slough Creek Bridge
|
|
1937
|
1998-05-15
|
Nichols
|
Muscatine
|
concrete rigid frame
|
Boone Bridge
|
|
1927, 1928
|
1998-06-25
|
Boone
|
Boone
|
Parker/Pratt through truss
|
Boone Bridge 2
|
|
1910
|
1998-06-25
|
Boone
|
Boone
|
Pennsylvania through truss
|
Boone River Bridge
|
|
1912
|
1998-05-15
|
Goldfield
|
Wright
|
riveted Warren pony truss
|
Boone Viaduct
|
|
1899–1901
|
1978-11-17
|
Boone
|
Boone
|
Pratt deck truss
|
Bridge near New Sharon
|
|
1900 !ca. 1900
|
1998-05-15
|
New Sharon
|
Mahaska
|
pipe kingpst pony truss
|
Bridge near West Liberty
|
|
1937
|
1998-05-15
|
West Liberty
|
Muscatine
|
welded steel rigig frame
|
Bridgeport Bridge
|
|
1904
|
1998-05-15
|
Denmark
|
Lee
|
Pennsylvania through truss
|
Brooke Creek Bridge
|
|
1909
|
1998-06-25
|
Sioux Rapids
|
Buena Vista
|
Concrete spandrel arch
|
Buck Grove Bridge
|
|
1945 !ca. 1945
|
1998-06-25
|
Buck Grove
|
Crawford
|
Bowstring pony arch-truss
|
Burlington Railroad Overpass
|
|
1937
|
1998-05-15
|
Chariton
|
Lucas
|
three-hinge deck archtruss
|
Burlington, Cedar Rapids, and Northern Railroad-Rock Rapids Station, Railroad Track and Bridge
|
|
1886
|
1976-11-07
|
Rock Rapids
|
Lyon
|
|
Calamus Creek Bridge
|
|
1905
|
1998-05-15
|
Maxwell
|
Story
|
concrete Luten arch
|
Cascade Bridge
|
|
1896
|
1998-06-25
|
Burlington
|
Des Moines
|
Baltimore deck truss
|
Chain Lakes Bridge
|
|
1884
|
1998-05-15
|
Hiawatha
|
Linn
|
pinned Pratt through truss
|
Chambers Ford Bridge
|
|
1890
|
1998-05-15
|
Chelsea
|
Tama
|
pinned Pratt through truss
|
Cherry Street Bridge
|
|
1929
|
1998-06-25
|
Shell Rock
|
Butler
|
Concrete open-spandrel arch
|
Chicago, Rock Island and Pacific Railroad Stone Arch Viaduct
|
|
1868
|
1998-07-15
|
Shelby
|
Shelby
|
|
CM and StP Railroad Underpass
|
|
1903
|
1998-05-15
|
Washington
|
Washington
|
Riveted Warren deck truss
|
Coal Creek Bridge
|
|
1889
|
1998-05-15
|
Carlisle
|
Warren
|
Pinned Pratt pony truss
|
Coon Rapids Bridge
|
|
1922, 1923
|
1998-06-25
|
Coon Rapids
|
Carroll
|
Riveted Warren deck truss
|
Corbett's/Eby's Mill Bridge
|
|
1871
|
1985-04-11
|
Scotch Grove
|
Jones
|
Arch beam truss
|
Cornelia Lake Bridge
|
|
1877
|
1998-05-15
|
Clarion
|
Wright
|
Pinned Pratt pony truss
|
County Line Bridge
|
|
1893
|
1998-05-15
|
Columbus Junction
|
Louisa/Washington
|
pinned Pratt through truss
|
Court Avenue Bridge
|
|
1918
|
1998-05-15
|
Des Moines
|
Polk
|
filled spandral arch
|
Cunningham Bridge
|
|
1886
|
1998-05-15
|
Bevington
|
Madison
|
pinned Pratt through truss
|
Cutler–Donahoe Bridge
|
|
1871, 1970
|
1976-10-08
|
Winterset
|
Madison
|
covered bridge
|
Des Moines River Bridge
|
|
1916
|
1998-05-15
|
Swea City
|
Kossuth
|
Marsh arch
|
Des Moines River Bridge
|
|
1939
|
1998-05-15
|
Humboldt
|
Humboldt
|
steel plate deck girderuss
|
Dry Run Bridge
|
|
1898
|
1998-06-25
|
Littleport
|
Clayton
|
Steel stringer
|
Dunkerton Bridge
|
|
1909
|
1998-06-25
|
Dunkerton
|
Black Hawk
|
Concrete spandrelarch
|
Dunleith and Dubuque Bridge
|
|
1872
|
2013-09-11
|
Dubuque
|
Dubuque
|
Pinned Pratt through truss
|
East Indian Creek Bridge
|
|
1912
|
1998-05-15
|
Nevada
|
Story
|
concrete Luten arch
|
East Soldier River Bridge
|
|
1945 !ca. 1945
|
1998-06-25
|
Charter Oak
|
Crawford
|
Bowstring pony arch-truss
|
Eisenhower Bridge
|
|
1888
|
1998-05-15
|
Milton
|
Van Buren
|
Pinned Pratt through truss
|
Eldorado Bridge
|
|
1898, 1899
|
1998-06-25
|
Eldorado
|
Fayette
|
Pinned Camelback truss
|
Elkader Keystone Bridge
|
|
1888, 1889
|
1976-11-07
|
Elkader
|
Clayton
|
stone arch bridge
|
Ellsworth Ranch Bridge
|
|
1895
|
1998-07-15
|
Armstrong
|
Emmet
|
Pratt/Warren through truss
|
Ely's Stone Bridge
|
|
1893
|
1979-03-07
|
Monticello
|
Jones
|
|
Eveland Bridge
|
|
1876, 1877
|
1998-05-15
|
Oskaloosa
|
Mahaska
|
pinned Whipple through truss
|
First Avenue Bridge
|
|
1920
|
1998-05-15
|
Cedar Rapids
|
Linn
|
open spandrel arch
|
Fish Creek Bridge
|
|
1894
|
1998-05-15
|
Salem
|
Henry
|
pinned Pratt bedstead
|
Flint River Bridge
|
|
1883
|
1998-06-25
|
Burlington
|
Des Moines
|
Pinned Pratt through truss
|
Fort Atkinson Bridge
|
|
1892
|
1998-05-15
|
Fort Atkinson
|
Winneshiek
|
Pinned Pratt through truss
|
Fort Madison Bridge
|
|
1925, 1927
|
1999-08-27
|
Fort Madison
|
Lee
|
Swing-span through truss
|
Fremont Mill Bridge
|
|
1873
|
1998-05-15
|
Anamosa
|
Jones
|
bowstring through arch truss
|
Garnavillo Township Bridge
|
|
1902
|
1998-06-25
|
Garnavillo
|
Clayton
|
Stone arch
|
Garnavillo Township Culvert
|
|
1899
|
1998-06-25
|
Garnavillo
|
Clayton
|
Stone arch culvert
|
Garretson Outlet Bridge
|
|
1913
|
1999-03-12
|
Whiting
|
Monona
|
Warren pony truss
|
Gilliece Bridge
|
|
1873, 1874
|
1998-05-15
|
Bluffton
|
Winneshiek
|
Bowstring through arch-truss
|
Gipple's Quarry Bridge
|
|
1893
|
1998-05-15
|
Columbus Junction
|
Louisa
|
pinned Pratt through truss
|
Goldfield Bridge
|
|
1921
|
1998-05-15
|
Goldfield
|
Wright
|
Concrete deck girder
|
Grand River Bridge
|
|
1885
|
1998-05-15
|
Arispe
|
Union
|
Pinned Pratt through truss
|
Grand River Bridge
|
|
1890 !ca. 1890
|
1998-06-25
|
Leon
|
Decatur
|
Pinned Pratt through truss
|
Green Mill Ford Bridge
|
|
1871
|
1998-06-25
|
Janesville
|
Bremer
|
Bowstring through arch-truss
|
Hale Bridge
|
|
1877, 1879
|
1998-05-15
|
Oxford Junction
|
Jones
|
bowstring through arch truss
|
Hammond Bridge
|
|
1894
|
1998-05-15
|
Hamilton
|
Marion
|
Howe covered truss
|
Harvey Railroad Bridge
|
|
1878
|
1998-05-15
|
Harvey
|
Marion
|
pinned Pratt through truss
|
Hawkeye Creek Bridge
|
|
1909, 1910
|
1998-06-25
|
Mediapolis
|
Des Moines
|
Riveted Pratt through truss
|
Hawkeye Street Underpass
|
|
1889
|
1998-06-25
|
Nora Springs
|
Floyd
|
Stone masonry arch
|
Herrold Bridge
|
|
1921
|
1998-05-15
|
Herrold
|
Polk
|
concrete deck girder
|
Hogback Covered Bridge
|
|
1884
|
1976-08-28
|
Winterset
|
Madison
|
Town lattice
|
Holliwell Covered Bridge
|
|
1880
|
1976-08-28
|
Winterset
|
Madison
|
Town lattice
|
IANR Railroad Underpass
|
|
1887
|
1998-05-15
|
Cedar Rapids
|
Linn
|
stone masonry arch
|
Imes Covered Bridge
|
|
1870, 1887, 1977
|
1979-02-09
|
St. Charles
|
Madison
|
covered bridge
|
Indian Creek Bridge
|
|
1880 !ca. 1880
|
1998-05-15
|
Cedar Rapids
|
Linn
|
pinned Pratt through truss
|
Iowa Falls Bridge
|
|
1928
|
1998-05-15
|
Iowa Falls
|
Hardin
|
open spandrel arch
|
Jefferson Street Viaduct
|
|
1935, 1936
|
1998-05-15
|
Ottumwa
|
Wapello
|
Riveted Warren deck truss
|
Julien Dubuque Bridge
|
|
1943
|
1999-08-27
|
Dubuque
|
Dubuque
|
Cantilevered tied arch
|
Keigley Branch Bridge
|
|
1913
|
1998-05-15
|
Gilbert
|
Story
|
filled spandrel arch
|
Kilbourn Bridge
|
|
1908, 1909
|
1998-05-15
|
Kilbourn
|
Van Buren
|
Pinned Pratt through truss
|
Kittyhawk Avenue Bridge
|
|
1913
|
1998-06-25
|
Carroll
|
Carroll
|
Riveted Warren pony truss
|
Klondike Bridge
|
|
1913, 1914
|
1998-05-15
|
Larchwood
|
Lyon
|
Pratt through truss
|
Lawrence Bridge
|
|
1880
|
1998-05-15
|
Jackson Junction
|
Winneshiek
|
Pinned Pratt pony truss
|
Le Grand Bridge (1914)
|
|
1914, 1915
|
1998-05-15
|
Le Grand
|
Marshall
|
concrete deck girder
|
Le Grand Bridge (1896)
|
|
1896
|
1998-05-15
|
Le Grand
|
Tama
|
pinned Pratt through truss
|
Lincoln Highway Bridge
|
|
1915
|
1978-03-30
|
Tama
|
Tama
|
Single-span slab bridge
|
Lincoln Highway-Little Beaver Creek Bridge
|
|
1915
|
1993-03-29
|
Grand Junction
|
Greene
|
Concrete slab bridge
|
Little Sioux River Bridge
|
|
1900, 1901
|
1998-06-25
|
Spencer
|
Clay
|
Pennsylvania through truss
|
Lower Road Bridge
|
|
1878
|
1998-05-15
|
Anamosa
|
Jones
|
bowstring through arch truss
|
Main Street Bridge
|
|
1909, 1910
|
1999-03-12
|
Charles City
|
Floyd
|
Concrete spandrel arch
|
Mallory Township Bridge
|
|
1890
|
1998-06-25
|
Osterdock
|
Clayton
|
Pinned Pratt pony truss
|
Marsh Rainbow Arch Bridge
|
|
1914
|
1989-03-30
|
Lake City
|
Calhoun
|
Triple rainbow arch
|
Matsell Bridge
|
|
1938, 1939
|
1998-05-15
|
Springville
|
Linn
|
continuous plate through gir
|
Mederville Bridge
|
|
1918
|
1998-06-25
|
Mederville
|
Clayton
|
Concrete open spandrel arch
|
Melan Bridge
|
|
1893, 1894
|
1974-10-18
|
Rock Rapids
|
Lyon
|
Melan design
|
Mill Creek Bridge
|
|
1888, 1889
|
1998-06-25
|
Clarence
|
Cedar
|
Pinned Pratt pony truss
|
Mill Creek Bridge
|
|
1891
|
1998-06-25
|
Cherokee
|
Cherokee
|
Pinned Pratt through truss
|
Mill Race Bridge
|
|
1892
|
1998-06-25
|
West Union
|
Fayette
|
Pinned Warren through truss
|
Miller Bridge
|
|
1884
|
1998-05-15
|
Winterset
|
Madison
|
pinned Pratt through truss
|
Minerva Creek Bridge
|
|
1910
|
1998-05-15
|
Clemons
|
Marshall
|
concrete Luten arch
|
Monona Township Culvert
|
|
1899
|
1998-06-25
|
Luana
|
Clayton
|
Stone arch culvert
|
Monsrud Bridge
|
|
1887
|
1998-06-25
|
Waterville
|
Allamakee
|
Bowstring pony arch-truss
|
Moore's Ford Bridge (Iowa)
|
|
1884
|
1998-05-15
|
Monticello City
|
Jones
|
pinned Pratt through truss
|
Morgan Bridge
|
|
1891
|
1998-05-15
|
Peru
|
Madison
|
pinned Pratt through truss
|
Nishnabotna River Bridge
|
|
1929, 1930
|
1998-05-15
|
Henderson
|
Mills
|
riveted Warren pony truss
|
Nishnabotna River Bridge
|
|
1945 !by 1945
|
1999-03-12
|
Manilla
|
Crawford
|
Bowstring pony arch-truss
|
Nishnabotna River Bridge
|
|
1945 !ca. 1945
|
1998-06-25
|
Manilla
|
Crawford
|
Bowstring pony arch truss
|
Nodaway River Bridge
|
|
1876
|
1998-05-15
|
Grant
|
Montgomery
|
Bowstring pony arch-truss
|
North Skunk River Bridge
|
|
1920
|
1998-05-15
|
New Sharon
|
Mahaska
|
pinned Parker through truss
|
Oakland Mills Bridge
|
|
1876
|
1998-05-15
|
Oakland Mills State Park
|
Henry
|
pinned Pratt through truss
|
Okoboji Bridge
|
|
1909
|
1998-06-25
|
Milford
|
Dickinson
|
Pratt/Warren pony truss
|
Olympic Avenue Bridge
|
|
1913
|
1998-06-25
|
Carroll
|
Carroll
|
Riveted Warren pony truss
|
Otranto Bridge
|
|
1899
|
1998-05-15
|
St. Ansgar
|
Mitchell
|
Camelback through truss
|
Otter Creek Bridge
|
|
1917
|
1998-06-25
|
Oelwein
|
Fayette
|
Concrete through girder
|
Pine Mill Bridge
|
|
1878
|
1998-05-15
|
Muscatine
|
Muscatine
|
pinned Pratt through truss
|
Plattsmouth Bridge
|
|
1929
|
1993-04-15
|
Pacific Junction
|
Mills
|
Cantlevered through truss
|
Quail Avenue Bridge
|
|
1913
|
1998-06-25
|
Carroll
|
Carroll
|
Riveted Warren pony truss
|
Quarry Bridge
|
|
1885
|
1998-05-15
|
Quarry
|
Marshall
|
pinned Whipple through truss
|
Read Township Culvert
|
|
1899
|
1999-03-12
|
Elkader
|
Clayton
|
Stone arch culvert
|
Red Bridge
|
|
1892
|
1998-05-15
|
Monroe
|
Jasper
|
pinned Warren through truss
|
Red Bridge
|
|
1920
|
1998-06-25
|
Postville
|
Allamakee
|
Timber/iron Pratt truss
|
River Street Bridge
|
|
1924
|
1998-05-15
|
Iowa Falls
|
Hardin
|
open spandrel arch
|
River Street Bridge
|
|
1912
|
1998-06-25
|
Marble Rock
|
Floyd
|
Concrete deck girder
|
Robin Avenue Bridge
|
|
1913
|
1998-06-25
|
Carroll
|
Carroll
|
Steel Warren pony truss
|
Rock Falls Bridge
|
|
1929
|
1998-06-25
|
Rock Falls
|
Cerro Gordo
|
Open spandrel arch
|
Rockwell City Bridge
|
|
1915
|
1998-06-25
|
Rockwell City
|
Calhoun
|
Concrete Marsh arch
|
Roseman Covered Bridge
|
|
1883
|
1976-09-01
|
Winterset
|
Madison
|
Town lattice
|
Savanna-Sabula Bridge
|
|
1931, 1932
|
1999-08-27
|
Sabula
|
Jackson
|
Cantilever through truss
|
Shell Rock Bridge
|
|
1915
|
1999-03-12
|
Shell Rock
|
Butler
|
Concrete spandrel arch
|
Shellsburg Bridge
|
|
1915
|
1998-06-25
|
Shellsburg
|
Benton
|
Concrete spandrel arch
|
Skunk River Bridge
|
|
1876, 1916
|
1998-05-15
|
Ames
|
Story
|
pinned Warren through truss
|
Snider Bridge
|
|
1885
|
1998-06-25
|
Corning
|
Adams
|
Pinned Pratt pony truss
|
South Omaha Bridge
|
|
1933–1935
|
1992-06-29
|
Council Bluffs
|
Pottawattamie
|
Warren through truss
|
Southwest Fifth St. Bridge
|
|
1898
|
1998-05-15
|
Des Moines
|
Polk
|
pinned Pratt through truss
|
Squaw Creek Bridge
|
|
1917
|
1998-06-25
|
Ridgeport
|
Boone
|
Concrete Marsh arch
|
Squaw Creek Bridge 2
|
|
1918
|
1998-06-25
|
Ridgeport
|
Boone
|
Concrete Marsh arch
|
State Street Bridge
|
|
1903
|
1998-06-25
|
Mason City
|
Cerro Gordo
|
Filled spandrel arch
|
Stewart Avenue Bridge
|
|
1914
|
1998-06-25
|
Mason City
|
Cerro Gordo
|
Filled spandrel arch
|
Steyer Bridge
|
|
1875
|
1983-01-04
|
Decorah
|
Winneshiek
|
|
Stoe Creek Bridge
|
|
1913
|
1998-06-25
|
Oelwein
|
Fayette
|
Concrete through girder
|
Storm Creek Bridge
|
|
1913
|
1998-06-25
|
Carroll
|
Carroll
|
Steel Warren pony truss
|
Storm Creek Bridge 2
|
|
1913
|
1998-06-25
|
Carroll
|
Carroll
|
Steel Warren pony truss
|
Sumner Bridge
|
|
1916, 1917
|
1998-06-25
|
Sumner
|
Fayette
|
Concrete deck girder
|
Sutliff Bridge
|
|
1897, 1898
|
1998-05-15
|
Iowa City
|
Johnson
|
pinned Parker through truss
|
Taylor's Ford Bridge
|
|
1872
|
1998-06-25
|
Independence
|
Buchanan
|
Bowstring through arch-truss
|
Ten Mile Creek Bridge
|
|
1895 !ca. 1895
|
1998-05-15
|
Decorah
|
Winneshiek
|
Kingpost pony truss
|
Tremaine Bridge
|
|
1902
|
1998-05-15
|
Webster City
|
Hamilton
|
Camelback through truss
|
Turkey River Bridge
|
|
1873
|
1998-05-15
|
Festina
|
Winneshiek
|
Bowstring through arch-truss
|
Twin Bridge
|
|
1910
|
1998-06-25
|
Fayette
|
Fayette
|
Concrete Luten arch
|
Upper Bluffton Bridge
|
|
1880
|
1998-05-15
|
Bluffton
|
Winneshiek
|
Pinned Pratt through truss
|
Upper Iowa River Bridge
|
|
1913, 1914
|
1998-06-25
|
Dorchester
|
Allamakee
|
Riveted Pratt through truss
|
Upper Paris Bridge
|
|
1879
|
1998-05-15
|
Coggon
|
Linn
|
pinned Whipple through truss
|
Vine Street Bridge
|
|
1910
|
1998-06-25
|
West Union
|
Fayette
|
Concrete Luten arch
|
Wabash Railroad Bridge
|
|
1882
|
1998-05-15
|
Pella
|
Marion
|
pinned Pratt through truss
|
Wapsipinicon River Bridge
|
|
1926, 1927
|
1998-06-25
|
Independence
|
Buchanan
|
Concrete spandrel arch
|
Washington Avenue Bridge
|
|
1934
|
1998-05-15
|
Iowa Falls
|
Hardin
|
open spandrel arch
|
Washington Mill Bridge
|
|
1877, 1878
|
1998-06-25
|
Bernard
|
Dubuque
|
Bowstring through arch-truss
|
West Auburn Bridge
|
|
1880, 1881
|
1998-06-25
|
West Union
|
Fayette
|
Pinned Whipple through truss
|
Winnebago River Bridge
|
|
1926
|
1998-06-25
|
Mason City
|
Cerro Gordo
|
Concrete deck girder
|
Yellow Smoke Park Bridge
|
|
1945 !ca. 1945
|
1998-06-25
|
Denison
|
Crawford
|
Bowstring pony arch-truss
|
Cedar Covered Bridge
|
|
1920
|
1976-08-28
removed 2002-10-18
|
Winterset
|
Madison
|
This covered bridge was destroyed by arson in 2002. It has been rebuilt.
|
Clay Avenue Bridge
|
|
1910
|
removed 2002-05-08
|
Drakesville
|
Davis
|
Riveted Warren beadstead
|
County Road Bridge 15
|
|
1905
|
removed 2003-12-15
|
Elkader
|
Clayton
|
Stone arch
|
Crane Creek Bridge
|
|
1910, 1911
|
removed 2003-11-03
|
Waterloo
|
Black Hawk
|
Riveted camelback pony-truss
|
Delta Covered Bridge
|
|
1867, 1869
|
removed 2003-11-03
|
Delta
|
Keokuk
|
|
Freeport Bowstring Arch Bridge
|
|
1879
|
1984-04-19
2008-9-10
|
Freeport
|
Winneshiek
|
Hexagonal Plate Channel Arch
|
Indian Creek Bridge II
|
|
1888, 1889
|
removed 1999-03-11
|
Marion
|
Linn
|
pinned Pratt through truss
|
Keosauqua Bridge
|
|
1938, 1939
|
1998-05-15 removed 2008-9-10
|
Keosauqua
|
Van Buren
|
Riveted Warren through truss
|
McBride Covered Bridge
|
|
1871
|
removed 1987-09-23
|
Winterset
|
Madison
|
Town lattice
|
McDowell Bridge
|
|
1883
|
1998-05-15
removed 2012-5-10
|
Montezuma
|
Poweshiek
|
bowstring through arch-truss
|
Otter Creek Bridge
|
|
1870
|
removed 2004-06-22
|
Hazleton
|
Buchanan
|
Bolted Pratt pony truss
|
Otterville Bridge
|
|
1875, 1876
|
removed 2002-01-14
|
Independence
|
Buchanan
|
Pinned Pratt through truss
|
Rubio Bridge
|
|
1904
|
removed 2002-11-11
|
Rubio
|
Washington
|
Pennsylvania through truss
|
Soper's Mill Bridge
|
|
1876
|
removed 2003-12-15
|
Ames
|
Story
|
Pony bowstring truss bridge
|
Suspension Bridge
|
|
1906
|
1989-10-30 removed 2009-1-09
|
Charles City
|
Floyd
|
Suspension foot bridge
|
Toledo Bridge
|
|
1912
|
1998-05-15
removed 2009-1-9
|
Toledo
|
Tama
|
riveted Pratt through truss
|
White Water Creek Bridge
|
|
1868
|
1998-06-25
removed 2012-5-9
|
Bernard
|
Dubuque
|
Pinned Pratt through truss
|
Welsh Bridge
|
|
1905
|
removed 2003-12-15
|
Somers
|
Calhoun
|
Riveted Warren pony truss
|
Yellow Spring Creek Bridge
|
|
1916, 1917
|
removed 2003-12-15
|
Mediapolis
|
Des Moines
|
Concrete Marsh arch
|
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