| Name | Location | Status | Design | Year Built | Year Lost | Span Length (ft.) | Total Length (ft.) |
|---|
| Big Sandy Creek Bridge | TR 377 over Big Sandy Creek | Replaced by new bridge | Pony truss | 1905 | 1991 | 42.0 | 45.9 |
| Black Bridge | Formerly Norfolk and Western over Youghiogheny River, CSX Railroad, Mount Creek | Abandoned | Parker through truss | 1930 | -- | 253.0 | 1500.0 |
| Bolden Run Bridge | PA 4032 over Bolden Run | Open to traffic | Closed-spandrel arch | ca. 1908 | -- | 23.0 | 23.0 |
| Branch Indian Creek Bridge | TR 729 over Branch of Indian Creek | Replaced by new bridge | Pony truss | 1905 | 1994 | 42.0 | 47.9 |
| Brownsville High Level Bridge | US 40 over Monongahela River | Open to traffic | Warren deck truss | 1960 | -- | 518.1 | 2133.0 |
| Buttermore Road Bridge | Buttermore Road over Whites Run | Open to traffic | Deck arch | 1918 | -- | 36.1 | 39.0 |
| Cheat River US 119 Bridge | US 119 over Cheat River | Replaced by new bridge | Camelback through truss | 1908 | 1998 | 170.0 | 522.0 |
| Church Street Bridge | Church Street Ext over York Run | Open to traffic | Stone arch | 1901 | -- | 20.0 | 33.1 |
| Cloverleaf Bridge | PA 201 over PA 51 | Open to traffic | Concrete rigid frame | 1949 | -- | 85.0 | 89.9 |
| Dunlap's Creek Bridge | PA 4003 over Dunlap Creek | Open to traffic | Iron arch | 1839 | -- | 80.1 | 84.0 |
| George Creek Bridge | PA 3003 over George Creek | Replaced by new bridge | Warren pony truss | 1906 | 2001 | 76.1 | 78.1 |
| George Creek Bridge | PA 3003 over George Creek | Replaced by new bridge | Pratt pony truss | 1918 | 2002 | 87.9 | 89.9 |
| Guthrie Road Bridge | Guthrie Road over Little Sandy Creek | Gone. Replaced with a concrete bridge | Half-hip Pratt pony truss | 1898 | 2010 | 84.0 | 84.0 |
| Jacobs Creek Bridge | Konicki Road (TR 364) over Jacobs Creek | Replaced by new bridge | Half-hip Pratt pony truss | 1903 | 2000 | 45.9 | 47.9 |
| Larman Mill Road Bridge | Larman Mill Road over Georges Creek | Open to traffic | Pratt pony truss | 1918 | -- | 87.9 | 89.9 |
| Layton Bridge | PA 4038 over Youghiogheny River | Open to traffic | Through truss | 1892 | -- | 181.1 | 911.1 |
| Layton Tunnel | Layton Road under | Open to traffic | Tunnel | -- | -- | -- | -- |
| Masontown Bridge | PA 21 over Monongahela River | Open to traffic | Pennsylvania through truss | 1925 | -- | 401.9 | 1457.1 |
| Meadow Run Bridge | TR 415 over Meadow Run | Replaced by new bridge | Pratt pony truss | 1903 | 2001 | 61.0 | 62.0 |
| Meadow Run Road Bridge | Meadow Run Road over Meadow Run | Open to traffic | Half-hip Pratt pony truss | 1904 | -- | 56.1 | 56.1 |
| Mill Run Bridge | PA 381 over Indian Creek Reservoir | Open to traffic | Parker through truss | 1930 | -- | 154.9 | 155.8 |
| Monongahela Railroad Bridge | PA 4003 over Monongahela Railroad | Open to traffic | Stone arch | 1900 | -- | 25.9 | 25.9 |
| New Geneva Railroad Bridge | Norfolk Southern Railroad over Monongahela River | | Pennsylvania through truss | 1913 | -- | 475.0 | 950.0 |
| O&BSL Dunbar Creek Bridge | Railroad over Dunbar Creek | Partially removed and abandoned | Pratt deck truss | -- | -- | -- | -- |
| Old Brownsville Bridge | PA 2067 (formerly US 40) over Monongahela River | Open to traffic | Pennsylvania through truss | 1914 | -- | 520.0 | 944.9 |
| Point Marion Bridge | PA 88 over Monongahela River | No longer exists | Warren through truss | 1930 | 2009 | 463.9 | 810.1 |
| Poplar Run Bridge | PA 381 over Poplar Run | Open to traffic | Closed-spandrel arch | ca. 1930 | -- | 38.1 | 38.1 |
| Redstone Creek Bridge | Business US 40 over Redstone Creek | Open to traffic | Stone arch | 1940 | -- | 44.9 | 44.9 |
| Redstone Creek Bridge | TR 932 over Redstone Creek | Replaced by new bridge | Pony truss | 1906 | 1994 | 91.9 | 96.1 |
| Scotts Run Bridge | TR 379 over Scotts Run | Replaced by new bridge | Pony truss | 1903 | 2001 | 40.0 | 44.9 |
| Simpson Road Bridge | Simpson Road over Dunlap Creek | Open to traffic | Pratt pony truss | 1905 | -- | 73.2 | 73.2 |
| Somerfield Dam Bridge | US 40 over Youghiogheny River | Replaced by a new bridge | Warren deck truss | 1946 | 2005 | -- | 1672.0 |
| Urbania Road Bridge | Urbania Road over Georges Creek | Open to traffic | Pratt pony truss | 1909 | -- | 75.1 | 78.1 |
| Weaver-Mill Road Bridge | Weaver-Mill Road over Georges Creek | Open to traffic | Pratt pony truss | 1904 | -- | 50.9 | 50.9 |
| Yura's Farm Road Bridge | Yura's Farm Road over Browns Run | Closed to all traffic | Pratt pony truss | 1903 | -- | 44.9 | 44.9 |
| Yura's Farm Road Bridge | Yura's Farm Road over Browns Run | Open to traffic | Half-hip Pratt pony truss | 1902 | -- | 45.9 | 45.9 |