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 |
|---|---|---|---|---|---|
| WILLOW CREEK EB | Oregon | 1965 | 286 | 25.3 m | |
| WILLOW CREEK EB | Oregon | 1966 | 286 | 32.0 m | |
| HASKINS CREEK | Oregon | 1967 | 284 | 9.8 m | |
| CREEK | Oregon | 1961 | 283 | 12.2 m | |
| DITCH | Oregon | 1964 | 283 | 9.1 m | |
| FANNO CREEK | Oregon | 1957 | 282 | 14.3 m | |
| WALLA WALLA RIVER | Oregon | 1961 | 281 | 46.0 m | |
| OREGON WATER WONDERLAND | Oregon | 1984 | 279 | 14.3 m | |
| PIERCE CREEK | Oregon | 1967 | 278 | 11.3 m | |
| LAKE CREEK | Oregon | 1971 | 278 | 9.1 m | |
| CLATSKANIE RIVER | Oregon | 1986 | 277 | 34.7 m | |
| SOUTH MYRTLE CREEK | Oregon | 1961 | 272 | 31.1 m | |
| WILLIAMS CREEK | Oregon | 1957 | 272 | 9.8 m | |
| BEAVER CREEK | Oregon | 1962 | 269 | 11.3 m | |
| FARMERS DITCH | Oregon | 1950 | 267 | 9.4 m | |
| BERRY CREEK | Oregon | 1966 | 264 | 7.9 m | |
| IRRIGATION CANAL | Oregon | 1952 | 260 | 16.2 m | |
| CRABTREE CREEK | Oregon | 1936 | 258 | 45.1 m | |
| UPPER CROOK CREEK | Oregon | 1959 | 255 | 13.7 m | |
| LAKE CREEK | Oregon | 1969 | 254 | 14.9 m | |
| BEAR CREEK | Oregon | 1965 | 245 | 7.0 m | |
| MOSIER CREEK | Oregon | 1950 | 244 | 7.3 m | |
| MUDDY CREEK | Oregon | 1981 | 237 | 43.9 m | |
| MUDDY CREEK OVERFLOW | Oregon | 1968 | 237 | 18.3 m | |
| IRRIGATION CANAL | Oregon | 1952 | 235 | 17.7 m | |
| YAQUINA RIVER | Oregon | 1955 | 234 | 46.0 m | |
| OWL CREEK | Oregon | 1980 | 232 | 31.4 m | |
| MOSIER CREEK | Oregon | 1950 | 229 | 9.1 m | |
| SUCKER CR | Oregon | 1967 | 227 | 9.4 m | |
| BIG SHEEP CREEK | Oregon | 1950 | 225 | 10.4 m | |
| EUCHRE CREEK | Oregon | 1927 | 225 | 27.7 m | |
| MILL CREEK | Oregon | 1968 | 223 | 22.9 m | |
| UPRR | Oregon | 1922 | 222 | 61.0 m | |
| HURRICANE CREEK | Oregon | 1960 | 220 | 11.3 m | |
| SHEYTHE CREEK | Oregon | 1993 | 219 | 8.2 m | |
| RITNER CREEK | Oregon | 1993 | 219 | 9.1 m | |
| MOSQUITO CREEK | Oregon | 1961 | 219 | 23.5 m | |
| SMALL STREAM | Oregon | 1969 | 219 | 10.1 m | |
| CLAYTON CREEK | Oregon | 1993 | 219 | 7.0 m | |
| N FK BIG BUTTE CR. | Oregon | 1975 | 218 | 14.6 m | |
| CEDAR CREEK | Oregon | 1978 | 214 | 12.2 m | |
| WEST FORK DAIRY CREEK | Oregon | 1961 | 208 | 20.1 m | |
| Yaquina River | Oregon | 1941 | 206 | 28.7 m | |
| DITCH | Oregon | 1959 | 206 | 14.9 m | |
| BIG ELK CREEK | Oregon | 1958 | 200 | 63.1 m | |
| S FK BURNT R (ROUSE RD) | Oregon | 1979 | 193 | 7.6 m | |
| WEST FORK HORSE CREEK | Oregon | 1950 | 191 | 31.4 m | |
| SPOON CREEK | Oregon | 1960 | 185 | 13.7 m | |
| SLOUGH | Oregon | 1956 | 182 | 9.4 m | |
| MUDDY CREEK | Oregon | 1963 | 182 | 40.8 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.