| Name | Location | Status | Design | Year Built | Year Lost | Span Length | Total Length |
|---|
| Branch Iowa River Bridge | Local road over Branch Iowa River | Open to traffic | Pony truss | ca. 1910 | -- | 69.9 ft. | 74.2 ft. |
| Branch Iowa River Bridge | Local road over Branch of Iowa River | No longer exists | Pony truss | 1916 | 1999 | 48.9 ft. | 50.9 ft. |
| Branch Iowa River Bridge | Local road over Branch Iowa River | Open to traffic | Pony truss | 1914 | -- | 60.0 ft. | 62.0 ft. |
| Branch Iowa River Bridge | Local road over Branch Iowa River | Open to traffic | Pony truss | 1914 | -- | 60.0 ft. | 63.0 ft. |
| Branch Iowa River Bridge | Local road over Branch of Iowa River | Unknown status | Pony truss | ca. 1910 | -- | 49.9 ft. | 53.2 ft. |
| Branch Jordan Creek Bridge | Local road over Branch of Jordan Creek | Unknown status | Pony truss | ca. 1930 | -- | 49.9 ft. | 51.8 ft. |
| Branch Salt Creek Bridge | Local road over Branch of Salt Creek | No longer exists | Pony truss | ca. 1920 | 2002 | 38.1 ft. | 42.0 ft. |
| Branch Wolf Creek Bridge | Local road over Branch Wolf Creek | Open to traffic | Pony truss | 1915 | -- | 80.1 ft. | 82.0 ft. |
| Branch Wolf Creek Bridge | Local road over Branch Wolf Creek | Unknown status | Pony truss | 1919 | -- | 40.0 ft. | 42.0 ft. |
| Chelsea Lincoln Highway Bridge | CH V18 (Original Lincoln Highway) over Otter Creek | Replaced by new bridge | Steel stringer | 1928 | 2007 | 42.0 ft. | 170.0 ft. |
| Coon Creek Bridge | First Street over Coon Creek | Open to traffic | Pony truss | 1914 | -- | 49.9 ft. | 50.9 ft. |
| Deer Creek Bridge | Local road over Deer Creek | Replaced by a new bridge | Through truss | 1912 | -- | 120.1 ft. | 124.0 ft. |
| East Branch Salt Creek Bridge | Local road over East Branch Salt Creek | Open to traffic | Pony truss | 1914 | -- | 40.0 ft. | 42.0 ft. |
| East Branch Salt Creek Bridge | Local road over East Branch Salt Creek | No longer exists | Pony truss | ca. 1920 | 2002 | 49.9 ft. | 51.8 ft. |
| Given Creek Bridge | Local road over Given Creek | Closed to all traffic | Pony truss | ca. 1910 | -- | 36.1 ft. | 38.1 ft. |
| Given Creek Bridge | Local road over Given Creek | Open to traffic | Pony truss | ca. 1930 | -- | 57.1 ft. | 60.0 ft. |
| Iowa River Bridge | Local road over Iowa River | Open to traffic | Through truss | ca. 1890 | -- | 159.1 ft. | 345.2 ft. |
| Iowa River Bridge | Local road over Iowa River | Open to traffic | Through truss | 1941 | -- | 140.1 ft. | 503.3 ft. |
| Iowa River Bridge | Local road over Iowa River | Open to traffic | Through truss | 1914 | -- | 168.0 ft. | 250.0 ft. |
| Iowa River Bridge | Local road over Iowa River | Closed to all traffic | Through truss | 1896 | -- | 157.2 ft. | 242.1 ft. |
| Iowa River Bridge | Local road (IRR) over Iowa River | Open to traffic | Through truss | 1938 | -- | 160.1 ft. | 331.1 ft. |
| Otter Creek Bridge | Local road over Otter Creek | Open to traffic | Pony truss | ca. 1930 | -- | 49.9 ft. | 52.2 ft. |
| Otter Creek Bridge | Local road over Otter Creek | Open to traffic | Pony truss | ca. 1930 | -- | 89.9 ft. | 95.1 ft. |
| Richland Creek Bridge | Local road over Richland Creek | Open to traffic | Pony truss | ca. 1920 | -- | 69.9 ft. | 72.2 ft. |
| Richland Creek Bridge | Local road over Richland Creek | Open to traffic | Pony truss | 1925 | -- | 89.9 ft. | 93.2 ft. |
| Richland Creek Bridge | Local road over Richland Creek | Open to traffic | Pony truss | ca. 1920 | -- | 49.9 ft. | 53.2 ft. |
| Salt Creek Bridge | Local road over Salt Creek | Open to traffic | Pony truss | 1982 | -- | 69.9 ft. | 144.0 ft. |
| Salt Creek Bridge | Local road over Salt Creek | Open to traffic | Pony truss | ca. 1920 | -- | 95.1 ft. | 98.1 ft. |
| Salt Creek Bridge | Local road over Salt Creek | Open to traffic | Through truss | 1897 | -- | 120.1 ft. | 123.0 ft. |
| Salt Creek Bridge | Local road over Salt Creek | Open to traffic | Through truss | 1927 | -- | 120.1 ft. | 205.1 ft. |
| Salt Creek Bridge | Local road over Salt Creek | Open to traffic | Pony truss | 1916 | -- | 80.0 ft. | 82.0 ft. |
| Salt Creek Bridge | Local road over Salt Creek | Open to traffic | Pony truss | ca. 1910 | -- | 49.9 ft. | 52.2 ft. |
| Salt Creek Bridge | Local road over Salt Creek | No longer exists | Pony truss | ca. 1920 | 2001 | -- | 42.0 ft. |
| Salt Creek Bridge | Local road over Salt Creek | Open to traffic | Pony truss | 1923 | -- | 60.0 ft. | 63.0 ft. |
| Salt Creek Bridge | Local road over Salt Creek | Open to traffic | Pony truss | ca. 1910 | -- | 49.9 ft. | 52.2 ft. |
| Salt Creek Bridge | Local road over Salt Creek | Closed to all traffic | Pony truss | 1915 | -- | 60.0 ft. | 62.0 ft. |
| South Branch Salt Creek Bridge | Local road over South Branch Salt Creek | Open to traffic | Through truss | 1907 | -- | 98.1 ft. | 100.1 ft. |
| Sugar Creek Bridge | Local road over Sugar Creek | Open to traffic | Pony truss | ca. 1960 | -- | 49.9 ft. | 52.2 ft. |
| Tama Lincoln Highway Bridge | 5th Street E over Mud Creek | Open to traffic | Other | 1915 | -- | 20.0 ft. | 22.0 ft. |
| Twelve Mile Creek Bridge | Local road over Twelve Mile Creek | Open to traffic | Pony truss | 1925 | -- | 80.1 ft. | 84.0 ft. |
| Twelve Mile Creek Bridge | Local road over Twelve Mile Creek | No longer exists | Pony truss | 1924 | 1999 | 69.9 ft. | 75.1 ft. |
| UPRR Bridge | Local road over UPRR | Open to traffic | Pony truss | ca. 1920 | -- | 79.1 ft. | 136.2 ft. |
| Wolf Creek Bridge | Local road over Wolf Creek | Open to traffic | Pony truss | 1915 | -- | 57.1 ft. | 59.1 ft. |
| Wolf Creek Bridge | Local road over Wolf Creek | Open to traffic | Pony truss | 1925 | -- | 80.1 ft. | 82.0 ft. |
| Wolf Creek Bridge | Local road over Wolf Creek | Open to traffic | Pony truss | 1916 | -- | 80.1 ft. | 82.0 ft. |
| Wolf Creek Bridge | Local road over Wolf Creek | Open to traffic | Through truss | 1895 | -- | 119.1 ft. | 120.1 ft. |
| Wolf Creek Bridge | Local road over Wolf Creek | Open to traffic | Through truss | 1903 | -- | 148.0 ft. | 150.9 ft. |
| Wolf Creek Bridge | Local road over Wolf Creek | Closed to all traffic | Pony truss | 1919 | -- | 45.0 ft. | 48.0 ft. |
| Wolf Creek Mill Street Bridge | Mill Street over Wolf Creek | Open to traffic | Through truss | 1911 | -- | 120.1 ft. | 123.0 ft. |