Clayton County

150th Street Bridge   [Map]
Pony truss bridge over Roberts Creek on 150th Street
Open to traffic
Built 1895
172nd Street Bridge   [Map]
Pony truss bridge over Silver Creek on 172nd Street
Open to traffic
Built 1916
250th Street Bridge   [Map]
Pony truss bridge over Dry Mill Creek on 250th Street
Open to traffic
Built 1963
300th Street Bridge   [Map]
Pony truss bridge over a branch of Nagel Creek on 300th Street
Open to traffic
Built 1935
330th Street Bridge   [Map]
Lost pony truss bridge over Spring Creek on 330th Street
Replaced by a new bridge
Built ca. 1910; rehabilitated 1961
Apple Road Bridge   [Map]
Concrete arch bridge over an unnamed creek on Apple Road
Open to traffic
Built 1949; rehabilitated 1973
Cass Street Bridge   [Map]
Pony truss bridge over Volga River on Cass Street in Volga
Closed to all traffic
Built 1923
Cassville Ferry   [Map]
Toll ferry over the Mississippi River between Cassville, Wisconsin, and Turkey River, Iowa
Operates Wednesday through Sunday during the summer
Delta Avenue Bridge   [Map]
Slab bridge over Unnamed creek on Delta Avenue
Open to traffic
Built 1905
DM&E - 115th Street Overpass   [Map · Street View]
Steel stringer bridge over 115th Street on Railroad
Open to traffic
DM&E - Bloody Run Creek #1   [Map · Street View]
Steel stringer bridge over Bloody Run Creek on Railroad
Open to traffic
DM&E - Bloody Run Creek #10   [Map]
Deck plate girder bridge over Bloody Run Creek on Railroad
Open to traffic
DM&E - Bloody Run Creek #11   [Map]
Deck plate girder bridge over Bloody Run Creek on Railroad
Open to traffic
DM&E - Bloody Run Creek #12   [Map]
Pony plate girder bridge over Bloody Run Creek on Railroad
Open to traffic
DM&E - Bloody Run Creek #13   [Map]
Pony plate girder bridge over Bloody Run Creek on Railroad
Open to traffic
DM&E - Bloody Run Creek #14   [Map]
Pony plate girder bridge over Bloody Run Creek on Railroad
Open to traffic
DM&E - Bloody Run Creek #15   [Map]
Pony plate girder bridge over Bloody Run Creek on Railroad
Open to traffic
DM&E - Bloody Run Creek #16   [Map]
Pony plate girder bridge over Bloody Run Creek on Railroad
Open to traffic
DM&E - Bloody Run Creek #18   [Map]
Bridge over Bloody Run Creek on Railroad
Open to traffic
DM&E - Bloody Run Creek #19   [Map]
Deck plate girder bridge over Bloody Run Creek on Railroad
Open to traffic
DM&E - Bloody Run Creek #2   [Map · Street View]
Pony/through plate girder bridge over Barton's Creek on Railroad
Open to traffic
DM&E - Bloody Run Creek #3   [Map]
Pony truss bridge over Bloody Run Creek on railroad
Open to traffic
DM&E - Bloody Run Creek #4   [Map]
Pony/through plate girder bridge over Bloody Run Creek on Railroad
Open to traffic
DM&E - Bloody Run Creek #5   [Map]
Pratt through truss bridge over Bloody Run Creek on Railroad
Open to traffic
DM&E - Bloody Run Creek #5   [Map]
Pony/through plate girder bridge over Bloody Run Creek on Railroad
Open
DM&E - Bloody Run Creek #6   [Map]
Pratt through truss bridge over Bloody Run Creek on Railroad
Open to traffic
DM&E - Bloody Run Creek #7   [Map]
Pony truss bridge over Bloody Run Creek on Railroad
Open to traffic
DM&E - Bloody Run Creek #8   [Map]
Pony/through plate girder bridge over Bloody Run Creek on Railroad
Open to traffic
DM&E - Bloody Run Creek #9   [Map]
Deck plate girder bridge over bloody run creek on railrad
Open to traffic
DM&E - Buck Creek Bridge   [Map · Street View]
Pony/through plate girder bridge over Buck Creek on Railroad
Open to traffic
DM&E - Miners Creek Bridge   [Map · Street View]
Pony truss bridge over Miners Creek on Railroad
Open to traffic
DM&E - Panther Creek Bridge   [Map]
Deck plate girder bridge over Panther Creek on Railroad
Open to traffic
DM&E - Turkey River Bridge   [Map]
Pony/through plate girder bridge over Turkey River on Railroad
Open to traffic
Doe Creek Bridge   [Map]
Lost pony truss bridge over Doe Creek on Golden Avenue
No longer exists
Built 1911; replaced 2002
Dry Run Bridge   [Map]
Steel stringer bridge over Dry Run on Town Road
Open to traffic
Built 1898
Egret Road Bridge   [Map]
Pony truss bridge over an unamed creek on Egret Road
Open to traffic
Built ca. 1940
Elkader Keystone Bridge   [Map · Street View]
Two-span stone arch bridge over Turkey River on Bridge Street in Elkader
Open to traffic
Built 1889; rehabilitated 1973
Elkader Truesdell Bridge   [Map]
Lost Truesdell Truss bridge over Turkey River on Road
Replaced by a new bridge
Built 1851; Replaced 1889
Elkport-Garber Bridge   [Map]
Lost Through truss bridge over Turkey River on road
Replaced by new bridge
Emblem Road Bridge   [Map]
Lost pony truss bridge over Cox Creek on Emblem Road
Replaced by a new bridge
Built 1923; replaced 2008
Essex Road Bridge   [Map]
Pony truss bridge over Roberts Creek on Essex Road
Open to traffic
Built 1917; rehabilitated 1984
Farmersburg Road Bridge   [Map]
Pony truss bridge over Roberts Creek on Farmersburg Road
Open to traffic
Built 1933
Garber Bridge   [Map]
Lost Parker through truss bridge over Turkey River on road
Replaced by new bridge
Garnavillo Township Bridge   [Map]
Stone arch bridge over Unnamed Stream on 250th Street
Closed to all traffic
Built 1902
Garnavillo Township Culvert   [Map]
Stone culvert bridge on Iris Avenue
Derelict/abandoned
Built 1899 by Josef Vogt
Grape Road Bridge   [Map]
Pony truss bridge over Dry Mill Creek on Grape Road
Open to traffic
Built 1929
Harvest Road Bridge   [Map]
Pony truss bridge over Bear Creek on Harvest Road
Open to traffic
Built 1914
Hemlock Road Bridge   [Map]
Lost through truss bridge over an unnamed creek on Hemlock Road
No longer exists
Built 1947; replaced 1999
Hennepin Road Bridge   [Map]
Pony truss bridge over Elk Creek on Hennepin Road
Open to traffic
Built ca. 1920
Hornet Road Bridge   [Map]
Pony truss bridge over Bear Creek on Hornet Road
Open to traffic
Built 1923
Horseshoe Road Bridge   [Map]
Through truss bridge over Elk Creek on Horseshoe Road
Open to traffic
Built 1939
Iowa Avenue Bridge   [Map]
Pony truss bridge over Elk Creek on Iowa Avenue
Open to traffic
Built 1923; rehabilitated 1969
Kahle Avenue Bridge   [Map]
Tee beam bridge over Carlan Creek on Kahle Avenue
Open to traffic
Lantern Avenue Bridge   [Map]
Pony truss bridge over Miners Creek on Lantern Avenue
Open to traffic
Built 1912; rehabilitated 2005
Littleport Bridge   [Map]
Pony truss bridge over Honey Creek on Main Street-Fox Avenue in Littleport
Open to traffic
Built 1925
Littleport Bridge   [Map]
Deck plate girder bridge over Volga River on Littleport Road/County Road X21
Open to traffic
Built 1953
Mallory Township Bridge   [Map]
Pratt pony truss bridge over unnamed stream on Kale Avenue
Replaced by a new bridge
Built ca. 1890
Marquette-Prairie Bridge   [Map]
Lost suspension bridge over Mississippi River on US 18
Replaced by a new bridge
Built 1932; Replaced 1974
Mederville Bridge   [Map · Street View]
Open-spandrel arch bridge over Volga River on Eclipse Road
exists, looks to be intact but closed to traffic
Built 1918., Closed 1995
Millville Road Bridge   [Map]
Pony truss bridge over Peck Creek on Millville Road
Open to traffic
Built 1916
MILW - Pile-Pontoon Bridge   [Map]
Lost Pontoon bridge over Mississippi River on railroad
Lost
Built 1874, Rebuilt several times, Diassembled 1961
MILW - Turkey River Bridge   [Map]
Lost Through truss bridge over Turkey River on Railroad
Replaced by a new bridge
Monona Township Stone Arch   [Map]
Lost Stone culvert bridge over Unnamed Stream on 125th Street
Replaced by new bridge
Built 1899 by Frank Boyle, repace by a new bridge in 1998
Motor Mill Bridge   [Map]
Pratt through truss bridge over Turkey River on Galaxy Road
Destroyed by flooding in 2008; replica spans now in place and open to traffic
Built 1899, One span destroyed by flooding in 1991, the other in 2008. Replica spans installed in late 2012
Nickel Road Bridge   [Map]
Pony truss bridge over Little Turkey River on Nickel Road
Open to traffic
Built 1935; rehabilitated 1989
Oak Street Bridge   [Map]
Pony truss bridge over Nagle Creek on Oak Street in Volga
Open to traffic
Built 1915
Prairie Bridge   [Map · Street View]
Steel through arch bridge over Mississippi River on US 18 between Marquette and Prairie du Chien
Open to traffic
Built 1974
Read Township Stone Arch   [Map]
Stone culvert bridge over Bente Branch on Harbor Road
Open to traffic
Built 1899
Roberts Creek Bridge   [Map · Street View]
Pony truss bridge over Roberts Creek on X-28 in St. Olaf
Open to traffic
Built 1941
Roberts Creek Bridge   [Map]
Pony truss bridge over Roberts Creek on Dalmation Avenue
Replaced by a new bridge
Built 1915
Scrapped Pony Truss   [Map · Street View]
Abandoned pony truss bridge over Scrap Yard over gravel
Derelict/abandoned
Sebald Road Bridge   [Map]
Pony truss bridge over Hewett Creek on Sebald Road
Open to traffic
Built 1939
Spook Cave Road Bridge   [Map]
Lost pony truss bridge over Bloody Run on Spook Cave Road
No longer exists
Built 1933; replaced 2004
Turkey River Bridge   [Map]
Lost truss bridge over Turkey River on Laredo Road
Open to traffic
Built 1935. Replaced 2002
Unnamed Stream Bridge   [Map · Street View]
Steel stringer bridge over Unnamed Stream on 1st Street
Open to traffic
US 52 Bridge   [Map]
Concrete arch bridge over a drainage ditch on US 52
Unknown status
Built ca. 1930; rehabilitated 1973