Poweshiek County

487th Avenue Bridge   [Map]
Steel stringer bridge over Small Stream on 487th Avenue
Closed to all traffic
Built 1916
530th Avenue Bridge   [Map]
Steel stringer bridge over Small Stream on 530th Avenue
Open to traffic
Built 1920
90th Street Bridge   [Map]
Steel stringer bridge over Small Stream on 90th Street
Open to traffic
Built 1918
Bear Creek Bridge   [Map · Street View]
Pony truss bridge over Bear Creek on 230th Street
Open to traffic
Built 1946
Bear Creek Bridge   [Map · Street View]
Steel stringer bridge over Bear Creek on 185th Street
Open to traffic
Built 1935; rehabilitated 1970
Big Bear Creek Bridge   [Map]
Pratt pony truss bridge over Big Bear Creek on Private Road
Open to traffic
Deep River Bridge   [Map]
Lost pony truss bridge over Deep River on 215th Street
No longer exists
Built 1923; replaced 2004
Deep River Bridge   [Map]
Pony truss bridge over Deep River on CR V21 (202th Street)
Replaced by a new bridge
Built 1948
Diagonal Road Bridge   [Map]
Concrete rigid frame bridge over Small Stream on Diagonal Road
Open to traffic
East Buck Creek Bridge   [Map]
Half-hip Pratt pony truss bridge over East Buck Creek on 485th Avenue
Open to private traffic
Built 1913
Field Bridge   [Map]
Pony truss bridge over Walnut Creek on Field
Grinnell Mutual Trail Bridge   [Map]
Pony truss bridge over Pond Drainage? on Pedestrian Trail
Open to pedestrians only
IAIS - Little Bear Creek Bridge   [Map]
Deck plate girder bridge over Little Bear Creek on Railroad (IAIS)
Open to traffic
IAIS - Small Stream Culvert   [Map]
Concrete culvert bridge over Small stream on Railroad
Open to traffic
Little Bear Creek Bridge   [Map]
Pony truss bridge over Little Bear Creek on 200th Street
Replaced by a new bridge
Built 1957
Little Bear Creek Bridge   [Map]
Pony truss bridge over Little Bear Creek on 185th Street
Removed
Built ca. 1910
Little Bear Creek Bridge   [Map]
Pony truss bridge over Little Bear Creek on 400th Avenue
Replaced by a new bridge
Built ca. 1950
Little Bear Creek Bridge   [Map]
Pony truss bridge over Little Bear Creek on 130th Street
Open to traffic
Built 1952
Little Bear Creek Bridge   [Map]
Lost pony truss bridge over Little Bear Creek on 90th Street
No longer exists
Built 1954; replaced 2004
Little Bear Creek Bridge
Lost through truss bridge over Little Bear Creek on Clay Street
No longer exists
Built 1925; replaced 2002
Little Bear Creek Bridge   [Map]
Girder bridge over Little Bear Creek on Mills Street
Open to traffic
Built 1915
McIntyre Bridge   [Map]
Bowstring through truss bridge formerly over Skunk River in Milgrove Access Wildlife Area
Destroyed by flooding in 2010, salvageable and awaiting sale to interested party
Built 1883 by the King Bridge Co.; closed to traffic in 1989; collapsed during flooding in 2010; parts restored awaiting to be reerected.
North English River Bridge   [Map]
Pony truss bridge over North English River on 200th Street
Replaced by a new bridge
Built ca. 1920; rehabilitated 1949; Replaced 2013
North English River Bridge   [Map]
Pony truss bridge over North English River on 190th Street
Open to traffic
Built ca. 1960
North English River Bridge   [Map]
Pony truss bridge over North English River on 210th Street (210th St)
Intact but closed to all traffic
Built 1915; rehabilitated 1954
North English River Bridge   [Map]
Pony truss bridge over North English River on 110th Street
Replaced by a new bridge
Built 1961
North English River Bridge   [Map]
Steel stringer bridge over N English River on Local
Open to traffic
Built 1924
Old 6 Road Bridge (Near Brooklyn)   [Map · Street View]
Steel stringer bridge over Unnamed creek on Old 6 Road
Open to traffic
Built 1924
Old 6 Road Bridge (Near Victor)   [Map · Street View]
Steel stringer bridge over Drainage on Old 6 Road
Open to traffic
Built 1924
Orchard Street Bridge   [Map]
Arch bridge over Little Bear Creek on Orchard Street in Brooklyn
Open to traffic
Built 1912
Searsboro Bridge   [Map]
Steel stringer bridge over English Creek on 4th Street
Open to traffic
Built 1917
Stony Creek Bridge   [Map]
Pony truss bridge over Stony Creek on 370th Avenue
Open to traffic
Built 1967
Stony Creek Bridge   [Map]
Steel stringer bridge over Stony Creek on 165th Street
Open to traffic
Built 1923
Sugar Creek Bridge   [Map]
Steel stringer bridge over Sugar Creek on 455th Avenue
Open to traffic
Built 1923
UP - 2nd Avenue Overpass   [Map · Street View]
Timber stringer bridge over 2nd Avenue on Railroad (UP)
Unknown status
UP - 460th Avenue Overpass   [Map]
Bridge over 460th Avenue on Railroad
Open to traffic
UP - 465th Avenue Overpass   [Map]
Bridge over 465th Avenue on Railroad
Open to traffic
UP - 475th Avenue Overpass   [Map]
Steel Stringer Bridge over 475th Avenue on Union Pacific Railroad
Open to traffic
UP - IA146 Overpass   [Map · Street View]
Bridge over IA 146 on Railroad (UP)
Open to traffic
Built 1915
UP - Skunk River Bridge   [Map · Street View]
Warren Through Truss Bridge over Skunk River on Union Pacific Railroad
Open to traffic
Walnut Creek Bridge   [Map]
Pony truss bridge over Walnut Creek on 230th Street
Replaced by a new bridge
Built 1913
Walnut Creek Bridge   [Map]
Pony truss bridge over Walnut Creek on 320th Avenue
Open to traffic
Built 1924
Walnut Creek Bridge   [Map]
Pony truss bridge over Walnut Creek on 140th Street
Open to traffic
Built 1915
Walnut Creek Bridge   [Map]
Pony truss bridge over Walnut Creek on 110th Street
Open to traffic
Built 1926
Walnut Creek Bridge   [Map]
Steel stringer bridge over Walnut Creek on Local
Open to traffic
Built 1928