| Name | Location | Status | Design | Year Built | Year Lost | Span Length (ft.) | Total Length (ft.) |
|---|---|---|---|---|---|---|---|
| 1st Street Bridge | 1st Street SW over Shell Rock River | Replaced by a new bridge | Closed-spandrel arch | 1916 | -- | 70.0 | 147.0 |
| Beemis Creek Bridge | Balsam Avenue over Beemis Creek | Replaced by new bridge | Pony truss | ca. 1932 | 2003 | 60.0 | 63.0 |
| Beemis Creek Bridge | Corsadally Road over Beemis Creek | Removed but not replaced | Pony truss | 1937 | -- | 58.1 | 61.0 |
| Bradford Street Bridge | Bradford Street in Marble Rock over Shell Rock River | Open to traffic | Stringer | 1996 | -- | 121.1 | 121.1 |
| Brantingham Street Bridge | US 18 over Cedar River | Open to traffic | Steel stringer | 1967 | -- | 128.9 | 128.9 |
| Cameo Avenue Bridge | Cameo Avenue over Flood Creek | Open to traffic | Stringer | 1913 | -- | 35.1 | 35.1 |
| Cedar River Bridge (1878) | River Road over Cedar River | Replaced by a new bridge in 1936 | Through truss | 1878 | 1935 | -- | -- |
| Cedar River Bridge (1936) | River Road - T42 over Cedar River | Open to traffic | Steel stringer | 1936 | -- | 100.1 | 350.1 |
| Charles City Suspension Bridge | Pedestrian trail over Cedar River | Destroyed by flash flood; Removed from NRHS on 01/08/2009; new cable-stayed suspension bridge open on 25 October, 2010 | Wire suspension | 1906 | 2008 | -- | 270.0 |
| Charley Western Trail - Cedar River Bridge | Charley Western Trail over Cedar River | Demolished July 2018 | Closed-spandrel arch | 1910 | 2018 | 90.0 | 255.0 |
| Clear Water Creek Bridge | Zinnia Avenue over Clear Water Creek | Open to traffic | Warren pony truss | 1927 | -- | 60.0 | 63.0 |
| Congress Street Bridge | Congress Street in Nora Springs over Shell Rock River | Open to traffic | Steel stringer | 1955 | 2008 | 93.2 | 93.2 |
| DME - Bridge #R-318 | Dakota, Minnesota & Eastern Railroad over Unnamed drainage ditch | Open to traffic | Steel stringer | 1902 | -- | 16.0 | 16.0 |
| DME - Bridge #R-348 | Dakota, Minnesota & Eastern Railroad over Tributary of Shell Rock River | Open to traffic | Deck plate girder | -- | -- | 40.0 | 40.0 |
| DME - Cedar River Bridge | Dakota, Minnesota & Easterm Railway over Cedar River | Open to traffic | Pratt pony truss | -- | -- | 110.0 | 220.0 |
| DME - Drainage Ditch Bridge | Railroad over Drainage Ditch | Open to traffic | Stringer | -- | -- | -- | -- |
| DME - Little Cedar River Bridge | Dakota, Minnesota & Eastern Railway over Little Cedar River | Open | Unknown | -- | -- | -- | -- |
| DME - Nora Junction Bridge | Dakota, Minnesota & Eastern Railroad over Shell Rock River | Open to traffic | Pony/through plate girder | 1998 | -- | -- | -- |
| Flood Creek Bridge | Foothill Avenue over Flood Creek | No longer exists | Pony truss | -- | 2005 | 48.0 | 116.0 |
| Flood Creek Bridge | Holly Avenue over Flood Creek | Replaced by a new bridge | Pratt pony truss | -- | 2014 | 60.0 | 63.0 |
| Flood Creek Bridge | 170th Street over Flood Creek | Open to traffic | Warren pony truss with all verticals | -- | -- | 89.9 | 93.2 |
| Flood Creek Bridge | 250th Street over Flood Creek | Open to traffic | Pony truss | 1984 | -- | 100.1 | 104.0 |
| Flood Creek Bridge | 220th Street over Flood Creek | Open to traffic | Queenpost pony truss | -- | -- | 47.9 | 50.9 |
| Floyd Bridge | Road over Cedar River | Replaced by a new bridge | Through truss | -- | -- | -- | -- |
| Floyd Mill Bridge | Road over Cedar River | No longer exists | Bowstring through truss | -- | -- | -- | -- |
| Gates Bridge | Road over Shell Rock River | Replaced by a new bridge | Pratt through truss | -- | -- | -- | -- |
| Gilbert Street Bridge | Gilbert Street over Shermans Creek | Open | Closed-spandrel arch | 1914 | -- | 40.0 | 40.0 |
| Hawkeye Avenue Bridge | Hawkeye Avenue over Shell Rock River | Closed to traffic | Pratt through truss | 1903 | -- | 124.0 | 124.0 |
| IANR - Hawkeye Avenue Overpass | Iowa Northern Railroad over Hawkeye Avenue | Open to traffic | Stone arch | 1889 | -- | 28.0 | 28.0 |
| IANR - Shell Rock River Bridge (Rockford) | Iowa Northern Railroad over Shell Rock River | Open to traffic | Deck plate girder | 1898 | -- | 70.0 | 276.0 |
| IANR - Unnamed Creek Bridge | Iowa Northern Railway over Tributary of Shell Rock River | Open to traffic | Deck plate girder | 1963 | -- | 50.0 | 102.0 |
| IANR - West Drive Overpass | Railroad over West Drive | Concrete stringer | 1922 | -- | 30.0 | 30.0 | |
| IC/ITR Overpass | Bridge on Illinois Central Railroad | Removed | Pony/through plate girder | -- | -- | -- | -- |
| IMRL - Nora Junction Bridge | I&M Rail Link over Shell Rock River | Replaced by a new bridge | Warren through truss | 1897 | 1998 | -- | -- |
| ITR - 11th Street Overpass | Charles City Western over 11th Street | Removed | Steel stringer | -- | -- | -- | -- |
| ITR - Flood Creek Bridge | Charles City Western over Flood Creek | Removed | Timber stringer | -- | -- | -- | -- |
| ITR - Little Cedar River Bridge | Charles City Western over Little Cedar River | Removed | Pony/through plate girder | 1915 | 1964 | -- | 750.0 |
| ITR - Sherman's Nursery Bridge (N) | Charles City Western over Sherman's Creek | Intact but closed to all traffic | Closed-spandrel arch | 1910 | -- | -- | -- |
| ITR - Sherman's Nursery Bridge (S) | Charles City Western Railway over Sherman's Creek | Derelict/abandoned | Closed-spandrel arch | 1910 | -- | -- | -- |
| ITR/MILW Overpass | Charles City Western over Chicago, Milwaukee, St. Paul & Pacific Railroad | Removed | Pony/through plate girder | 1915 | -- | 30.0 | -- |
| Little Cedar River Bridge | Black Jack Road over Little Cedar River | Open to traffic | Pratt pony truss | -- | -- | 46.9 | 113.2 |
| Little Cedar River Bridge | Victory Avenue (Victory Ave) over Little Cedar River | Open to traffic | Warren pony truss with all verticals | 1912 | -- | 100.1 | 103.0 |
| Little Cedar River Bridge | Timber Avenue over Little Cedar River | Open to traffic | Pratt through truss | -- | -- | 120.1 | 175.2 |
| Little Cedar River Bridge | CR B23 (110th Street) over Little Cedar River | Replaced by a new bridge | Pony truss | 1936 | 2009 | 46.9 | 99.1 |
| Lover's Lane Bridge | Main Avenue over Shell Rock River | Replaced by a new bridge | Pratt through truss | 1884 | 1922 | -- | -- |
| Main Street Bridge (1870) | Main Street over Cedar River | Replaced by a new bridge | Truesdell pony truss | 1870 | 1908 | -- | 250.0 |
| Main Street Bridge (1902) | Main Street over Cedar River | Destroyed by collision | Pratt through truss | 1902 | 1909 | -- | -- |
| Main Street Bridge (1909) | Main Street over Cedar River | Open to traffic | Closed-spandrel arch | 1909 | -- | 80.1 | 248.0 |
| Marble Rock Bridge (1880) | Brandford Street over Shell Rock River | Replaced by a new bridge | Bowstring through truss | 1880 | 1914 | -- | -- |
| Marble Rock Bridge (1914) | Bradford Street over Shell Rock River | Replaced by a new bridge | Closed-spandrel arch | 1914 | 1995 | 84.0 | 268.1 |
| Marble Rock Howe Bridge | Road over Shell Rock River | Replaced by a new bridge | Howe through truss | 1869 | 1880 | -- | 210.0 |
| Nora Springs Bridge | Rock Grove Street over Shell Rock River | Demolished | Bowstring through truss | 1870 | 1916 | -- | -- |
| Old T-38 bridge over Rock Creek | former route of T-38 (now Lancer Ave) over Rock Creek | haven't had a chance to check this one out yet - don't know what remains. | Unknown | -- | -- | -- | -- |
| Old US18 Shell Rock River Tributary Bridge #1 | Old alignment of US 18 over Shell Rock River Tributary | Abandoned | Concrete culvert | -- | -- | -- | -- |
| Old US18 Shell Rock River Tributary Bridge #2 | Old alignment of US 18 over Shell Rock River Tributary | Abandoned | Concrete culvert | -- | -- | -- | -- |
| Peters Creek Bridge | Ocean Avenue over Peters Creek | No longer exists | Pony truss | -- | 2005 | 48.0 | 76.0 |
| Philipps Mill Bridge | CSAH B-47 over Winnebago River | Replaced by a new bridge | Other through truss | 1878 | 1958 | -- | -- |
| River Street Bridge | River Street over Unnamed creek | Demolished, replaced by concrete culvert and landfill. | Concrete deck girder | 1912 | 2012 | 32.2 | 95.1 |
| Rock Grove Bridge | Rock Grove Road over Shell Rock River | Removed but not replaced | Bowstring through truss | 1870 | -- | -- | -- |
| Rockford Brick & Tile Company Trail Bridge | Unnamed Foot Trail over Winnebago River | Open to pedestrians only | Deck plate girder | 1910 | -- | 50.0 | 150.0 |
| Rockford Bridge (1858) | Main Avenue over Shell Rock River | Destroyed by collision with ice before completion | Unknown | 1858 | 1858 | -- | -- |
| Rockford Bridge (1868) | Main Avenue over Shell Rock River | Replaced by a new bridge | Howe through truss | 1868 | 1875 | -- | -- |
| Rockford Bridge (1875) | Main Avenue over Shell Rock River | Replaced by a new bridge | Bowstring through truss | 1875 | 1884 | -- | -- |
| Rockford Bridge (1922) | E. Main Avenue over Shell Rock River | Replaced | Open-spandrel arch | 1922 | 2014 | 87.9 | 176.2 |
| Rudd Bowstring | Floyd Street over Flood Creek | Replaced by a new bridge | Bowstring pony truss | -- | -- | -- | -- |
| Ruggles' Ford Bridge | Road over Winnebago River | No longer exists | Bowstring through truss | 1874 | 1925 | -- | -- |
| Shell Rock River Bridge | Road over Shell Rock River | Destroyed by Ice Jam | Pratt through truss | -- | 1937 | -- | -- |
| Shell Rock River Crossing | 180th Street over Shell Rock River | Open to traffic | Deck plate girder | 1938 | -- | 85.0 | 85.0 |
| Sherman's Bridge | Grove Street over Sherman's Creek | Open to traffic | Stone arch | 1902 | -- | -- | -- |
| St. Mary's Bridge | 4th Avenue over Cedar River | Replaced by a new bridge | Pratt through truss | 1909 | 1967 | -- | -- |
| US18BUS Flood Creek Tributary Bridge | US 18 Business over Flood Creek Tributary | Open to traffic | Slab | 1919 | -- | 24.0 | 26.9 |
| US218 Floyd Bridge | US 218 over Cedar River | Replaced by a new bridge | Closed-spandrel arch | 1922 | 1979 | 90.0 | 260.0 |
| Wildwood Park Arch Bridge | Golf cart path over Sherman's Creek | Open to pedestrians only | Stone arch | -- | -- | -- | -- |
| Winnebago River Bridge | 200th Street (CR B43) over Winnebago River | Open to traffic | Pratt through truss | 1925 | -- | 120.1 | 151.9 |