| Name | Location | Status | Design | Year Built | Year Lost | Span Length | Total Length |
|---|
| Alvord Road Bridge | Alvord Road over Delaware & Hudson Railroad | Closed to all traffic | Through truss | 1924 | -- | 126.0 ft. | 215.9 ft. |
| Butternut Creek Bridge | CR 4 (Bloom Street) over Butternut Creek | Open to traffic | Pony truss | 1901 | -- | 76.8 ft. | 78.7 ft. |
| Butternut Creek Bridge | CR 12 over Butternut Creek | Open to traffic | Pony truss | 1934 | -- | 82.7 ft. | 86.9 ft. |
| D&H Railroad Bridge | NY 7 over D&H Railroad | Open to traffic | Pony truss | 1933 | -- | 119.8 ft. | 331.7 ft. |
| Dunderberg Creek Bridge | NY 51 over Dunderberg Creek | Open to traffic | Stone arch | 1919 | -- | 22.0 ft. | 30.8 ft. |
| Fork Shop Road Bridge | Fork Shop Road over Oaks Creek | Open to traffic | Pony truss | 1900 | -- | 52.8 ft. | 53.8 ft. |
| Green Street Bridge | Green Street over Dunderberg Creek | Open to traffic | Pony truss | 1880 | -- | 30.8 ft. | 32.8 ft. |
| Hemlock Road Bridge | Hemlock Road over Susquehanna River | Open to traffic | Pony truss | 1901 | -- | 115.8 ft. | 150.9 ft. |
| Ideuma Brook Bridge | CR 2 over Ideuma Brook | Open to traffic | Steel arch | 1933 | -- | 21.0 ft. | 21.0 ft. |
| Mink Creek Bridge | US 20 over Mink Creek | Open to traffic | Arch | 1929 | -- | 18.7 ft. | 36.7 ft. |
| Peet Road Bridge | Peet Road over Butternut Creek | Open to traffic | Pony truss | 1890 | -- | 61.7 ft. | 61.7 ft. |
| Schenevus Creek Bridge | D. Riddell Road over Schenevus Creek | Unknown status | Pony truss | 1911 | -- | 64.0 ft. | 65.0 ft. |
| Shadow Brook Bridge | Dean Rathbun Road over Shadow Brook | No longer exists | Pony truss | 1905 | 2002 | 70.9 ft. | 71.9 ft. |
| Susquehanna River Bridge | NY 357 over Susquehanna River | Open to traffic | Through truss | 1935 | -- | 139.8 ft. | 278.9 ft. |
| Susquehanna River Bridge | CR 11C over Susquehanna River | Open to traffic | Through truss | 1932 | -- | 149.9 ft. | 150.9 ft. |
| Susquehanna River Bridge | CR 35 over Susquehanna River | No longer exists | Pony truss | 1932 | 2002 | 137.8 ft. | 141.7 ft. |
| Susquehanna River Bridge | CR 52 (Susquehanna Road) over Susquehanna River | Open to traffic | Arch | 1928 | -- | 37.7 ft. | 37.7 ft. |
| Unadilla River Bridge | CR 13 over Unadilla River | Open to traffic | Through truss | 1933 | -- | 163.7 ft. | 163.7 ft. |
| Unadilla River Bridge | NY 7 over Unadilla River | No longer exists | Pony truss | 1937 | 2002 | 109.9 ft. | 218.8 ft. |
| Unadilla River Bridge | CR 1 over Unadilla River | Open to traffic | Through truss | 1935 | -- | 174.9 ft. | 177.8 ft. |