Poor Condition Bridges in Oregon
422 bridges rated Poor condition in Oregon. FHWA National Bridge Inventory.
Bridges Rated Poor Condition
A bridge is rated Poor when one or more of its major components (deck, superstructure, or substructure) has a condition rating of 4 or below on the FHWA 0-9 scale. Poor condition does not mean imminent danger of collapse, but indicates significant deterioration requiring priority maintenance or replacement. There are 422 such bridges in Oregon.
| Bridge | State | Condition | Year Built | ADT | Length |
|---|---|---|---|---|---|
| BEAVER CREEK | Oregon | 1973 | 180 | 36.6 m | |
| DODGE ISLAND SLOUGH | Oregon | 1963 | 177 | 36.3 m | |
| LITTLE MUDDY CR. OFLOW | Oregon | 1964 | 175 | 16.2 m | |
| LAKE CREEK | Oregon | 1981 | 175 | 18.3 m | |
| GRANDE RONDE RIVER | Oregon | 1925 | 173 | 77.7 m | |
| CROWLEY CREEK | Oregon | 1958 | 172 | 7.3 m | |
| LAKE CREEK | Oregon | 1971 | 165 | 36.6 m | |
| CAMOUS CREEK | Oregon | 1958 | 165 | 10.7 m | |
| BEAR CREEK | Oregon | 1981 | 157 | 7.3 m | |
| MUDDY CREEK | Oregon | 1970 | 154 | 39.3 m | |
| COX CREEK | Oregon | 1957 | 154 | 35.4 m | |
| CREEK | Oregon | 1958 | 154 | 7.3 m | |
| MAPLE CREEK | Oregon | 1972 | 152 | 20.7 m | |
| MAYS CREEK | Oregon | 1945 | 152 | 14.0 m | |
| LABISH DITCH | Oregon | 1963 | 142 | 7.6 m | |
| SOAP CREEK | Oregon | 1977 | 140 | 8.2 m | |
| VALE MAIN CANAL | Oregon | 1978 | 140 | 15.2 m | |
| SIDNEY DITCH | Oregon | 1969 | 139 | 11.0 m | |
| SILVER CREEK | Oregon | 1975 | 137 | 12.2 m | |
| WORTH CREEK | Oregon | 1968 | 134 | 12.5 m | |
| TRAPPER CREEK | Oregon | 1982 | 130 | 8.5 m | |
| ASH SWALE | Oregon | 1958 | 129 | 38.7 m | |
| OLIVER CREEK | Oregon | 1959 | 125 | 15.2 m | |
| MUDDY CREEK | Oregon | 1975 | 124 | 76.8 m | |
| HACKET CREEK | Oregon | 2000 | 121 | 10.7 m | |
| NORTH FORK BEAVER CREEK | Oregon | 1960 | 119 | 18.9 m | |
| MEHL CREEK | Oregon | 1963 | 119 | 47.5 m | |
| HAMILTON CR | Oregon | 1967 | 118 | 18.3 m | |
| BURNT R | Oregon | 1972 | 116 | 15.5 m | |
| BURNT R | Oregon | 1972 | 116 | 23.2 m | |
| UPRR AND MEACHAM CRK | Oregon | 1925 | 115 | 99.7 m | |
| SAWYER CREEK | Oregon | 1960 | 115 | 29.3 m | |
| CREEK | Oregon | 1969 | 113 | 13.7 m | |
| LAKE CREEK | Oregon | 1961 | 113 | 9.1 m | |
| MUDDY CREEK | Oregon | 1972 | 112 | 24.4 m | |
| CANYON CREEK | Oregon | 1972 | 111 | 9.4 m | |
| BEAVER CREEK | Oregon | 1955 | 110 | 7.3 m | |
| BADGER CREEK | Oregon | 1960 | 109 | 11.6 m | |
| MUDDY CREEK | Oregon | 1963 | 107 | 22.6 m | |
| MIAMI RV | Oregon | 1978 | 106 | 27.7 m | |
| COW CREEK | Oregon | 1951 | 103 | 7.9 m | |
| COCHRAN CREEK | Oregon | 1969 | 103 | 18.3 m | |
| SOAP CREEK | Oregon | 1960 | 102 | 20.7 m | |
| ALSEA RIVER | Oregon | 1945 | 102 | 46.0 m | |
| LITTLE LOBSTER CREEK | Oregon | 1963 | 101 | 7.6 m | |
| BADGER CREEK | Oregon | 1998 | 100 | 10.1 m | |
| SMALL STREAM | Oregon | 1952 | 99 | 7.9 m | |
| CAMOUS CREEK | Oregon | 1967 | 98 | 9.4 m | |
| SALMON RIVER | Oregon | 2000 | 97 | 15.7 m | |
| DRY CREEK | Oregon | 1959 | 97 | 33.5 m |
About Poor Condition Bridge Ratings
FHWA rates bridge components on a 0-9 scale. A rating of 4 or below on any major component (deck, superstructure, substructure) classifies the bridge as Poor condition. The bridge remains open to traffic but requires priority attention. Bridges rated 0-2 are immediately closed.