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Bridge conditions in Crawford County, Pennsylvania
401 inventoried bridges · 71 rated poor · 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
About one in 6 bridges in Crawford County is rated in poor condition: 71 of 401 on the federal inventory, one of the higher shares in Pennsylvania.
- 71 of the 401 bridges in Crawford County, Pennsylvania, are rated in poor condition (17.7%) in the 2025 National Bridge Inventory, as of .
- 138 bridges (34.4%) are rated good and 192 (47.9%) fair.
- The median Crawford County bridge was built in 1969.
- The busiest poor-rated bridge is SR 6 Grand Army Hy over over Watson Run (built 1939), carrying about 10,524 vehicles a day.
Good 34.4% · Fair 47.9% · Poor 17.7% of 401 bridges
Bridges rated poor
Every bridge in the county with a poor rating, busiest first. Poor means a major component is rated 4 or lower on FHWA's 0-9 scale; it is a repair flag, not a closure notice.
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| SR 6 Grand Army Hy over over Watson Run | 1939 | 10,524 | Poor |
| Mercer Street over over French Creek | 1936 | 9,000 | Poor |
| SR 6 French Ck.pwy over over French Creek | 1937 | 5,823 | Poor |
| SR 6 French Ck.pwy over over French Creek | 1936 | 5,823 | Poor |
| SR 2034 Spring St. over over SR 6 Fr.ck.hwy.& RR | 1951 | 4,474 | Poor |
| SR 6 Church St. over over French Creek Trib | 1938 | 4,309 | Poor |
| SR 27 Plank Rd. over over Pine Creek | 1958 | 4,063 | Poor |
| SR 8 Erie Street over over Oil Creek East Br | 1930 | 2,951 | Poor |
| SR 3016 Harmonsbg over over Inlet Creek | 1934 | 2,904 | Poor |
| SR 6 Cussewago St. over over French Creek | 1934 | 2,893 | Poor |
| SR 2039 Dunham St. over over Cussewago Creek | 1950 | 2,800 | Poor |
| SR 285 3RD St. over over Mcmichael Run | 1947 | 2,257 | Poor |
| SR 285 Brooks Xing over Rock Creek | 1937 | 2,244 | Poor |
| SR 18 over over Inlet Creek Branch | 1924 | 2,069 | Poor |
| SR 77 State Street over over Woodcock Creek Trib | 1929 | 2,040 | Poor |
| SR 18 over over Conneaut Creek Trib | 1979 | 1,568 | Poor |
| Clinton Court over over Mill Run | 1902 | 1,500 | Poor |
| Mulberry Street over over Mill Run | 1970 | 1,500 | Poor |
| Walnut & Cottage over over Mill Run | 1916 | 1,500 | Poor |
| SR 173 Adams St. over over Lake Creek | 1935 | 1,249 | Poor |
| SR 408 Church St over over Mohawk Run | 1930 | 1,193 | Poor |
| Grove Street over over Mill Run | 1912 | 1,000 | Poor |
| SR 1022 Cooley-cen over over Oil Creek | 1956 | 533 | Poor |
| SR 3004 Adamsville over over Crooked Creek | 1941 | 500 | Poor |
| T-878 Swamp Road over over Muddy Creek | 1980 | 500 | Poor |
| SR 1015 Gspl. Hill over over Hotch Kiss Run | 1951 | 495 | Poor |
| SR 2018 Deckards R over over Deckards Run | 1935 | 484 | Poor |
| SR 1037 Lincolnvil over over Little Federal Run | 1940 | 414 | Poor |
| SR 2017 Fauncetown over over Sugar Creek | 1950 | 386 | Poor |
| SR 1014 Johnstown over over Muddy Creek | 1917 | 373 | Poor |
| SR 1013 Thompson R over over Mc Laughlin Creek | 1930 | 324 | Poor |
| SR 1016 Brown Hill over over Mosey Run | 1936 | 310 | Poor |
| T-743 Hamilton Rd. over over Muddy Creek | 1920 | 250 | Poor |
| T-835 Parker Road over over Conneaut Creek | 1975 | 250 | Poor |
| T-867 Philadelphia over over Stone Run | 1991 | 250 | Poor |
| T-867 Philadelphia over over Conneaut Creek E.br | 1986 | 250 | Poor |
| T-883 Joiner Road over over Conneaut Creek W.br | 1935 | 250 | Poor |
| T-883 Joiner Road over over Conneaut Ck.mid.br. | 1983 | 250 | Poor |
| T-791 Mickel Holw. over over Federal Run | 1983 | 250 | Poor |
| Island Avenue over over West Shreve Run | 1964 | 250 | Poor |
| T-605 West Road over over Linesville Creek | 1934 | 250 | Poor |
| T-721 Lester Road over over Paden Creek | 1940 | 250 | Poor |
| T-517 Plank Road over over Little Sugar Creek | 1905 | 250 | Poor |
| T-574 Marsh Road over over Conneaut Outlet | 1890 | 250 | Poor |
| T-620 Wightman Rd. over over Conneaut Outlet | 1897 | 250 | Poor |
| T-639 Bog Hollow over over Mclaughlin Creek | 1947 | 250 | Poor |
| T-926 Dotyville Rd over over Pine Creek | 1900 | 250 | Poor |
| T-926 Dotyville Rd over over Henderson Run | 1945 | 250 | Poor |
| T-795 Fish Flats R over over Oil Creek East Br. | 1950 | 250 | Poor |
| T-896 Sportsman Rd over over East Br. Oil Creek | 1901 | 250 | Poor |
| T-609 Agnew Road over over Conneaut Creek | 1920 | 250 | Poor |
| T-425 Deeter H.rd. over over Lt.sugar Creek | 1950 | 250 | Poor |
| T-477 Jay Road over over Sugar Creek | 1950 | 250 | Poor |
| T-807 Kightlinger over over Coulter Run | 1930 | 250 | Poor |
| T-873 Racop Road over over Torry Run | 1915 | 250 | Poor |
| T-962 Jordan Drive over over French Creek | 1900 | 250 | Poor |
| SR1007 Rockdale Rd over over Federal Run | 1988 | 213 | Poor |
| SR 4004 Center Rd. over over Padan Run | 1893 | 212 | Poor |
| SR 1033 Teeplevill over over Muddy Creek | 1950 | 192 | Poor |
| W County Line Road over Sugar Run | 1972 | 160 | Poor |
| T-301 Drake Hill over over E.br.muddy Creek | 1957 | 100 | Poor |
| T-300 Palmer Road over over Stone Run | 1965 | 100 | Poor |
| T-709 Three Brg.rd over over E.br.muddy Creek | 1960 | 50 | Poor |
| T-794 Dewey Road over over E.br.muddy Creek | 1960 | 50 | Poor |
| T-828 Old Grade Rd over over E.br.muddy Creek | 1960 | 50 | Poor |
| T-670 Hinkson Road over over Little Sugar Branch | 1900 | 50 | Poor |
| T-840 Hogback W.rd over over Kelly Run | 1976 | 50 | Poor |
| Poplar Street over over Mill Run | 1910 | 50 | Poor |
| T-883 Joiner Road over E.br.conneaut Ck. | 2008 | 50 | Poor |
| Nelson Driveway over E.br. Conneaut Creek | 1935 | 15 | Poor |
| SR 2019 Leboeuf Rd over Sugar Creek East Br | 1962 | 13 | Poor |
Busiest bridges in the county
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| SR 6 Grand Army Hy over over Van Horne Creek | 1971 | 20,457 | Fair |
| SR 6 Smock Bridge over over Wnyp/park Ave/rd/ck | 1953 | 19,051 | Fair |
| SR 79 Nb/sb over over Rock Creek | 1965 | 12,950 | Fair |
| SR 6 Grand Army Hy over over Conneaut Lake Outlt | 1959 | 10,871 | Good |
| SR 6 Grand Army Hy over over Watson Run | 1939 | 10,524 | Poor |
| SR 6 Grand Army Hy over Watson Run | 2016 | 10,524 | Good |
| Mercer Street over over French Creek | 1936 | 9,000 | Poor |
| SR 79 NB over over Conneaut Swamp | 1969 | 8,943 | Fair |
| SR 79 NB over over T-391 Rung Road | 2003 | 8,943 | Good |
| SR 79 NB over over NS R.R. T-701 | 2003 | 8,943 | Good |
Source: FHWA National Bridge Inventory, 2025. Counts cover inventoried highway bridges over 20 feet; ratings are reported by the state DOT.
All of Pennsylvania: Pennsylvania bridge conditions by county · every download on the data page.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.