Poor Condition Bridges in Wisconsin
976 bridges rated Poor condition in Wisconsin. 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 976 such bridges in Wisconsin.
| Bridge | State | Condition | Year Built | ADT | Length |
|---|---|---|---|---|---|
| CHIPPEWA RIVER 19 | Wisconsin | 1950 | 1,070 | 243.2 m | |
| POWER CANAL | Wisconsin | 1967 | 1,057 | 34.3 m | |
| VERMONT CREEK | Wisconsin | 1951 | 1,055 | 24.7 m | |
| W BR LITTLE SUGAR RIVER | Wisconsin | 1974 | 1,055 | 23.3 m | |
| TURTLE CREEK OVERFLOW | Wisconsin | 1953 | 1,036 | 9.1 m | |
| TRIBUTARY BARABOO RIVER | Wisconsin | 1925 | 1,035 | 6.7 m | |
| BIG RIB RIVER | Wisconsin | 1956 | 1,032 | 59.8 m | |
| OCONOMOWOC RIVER | Wisconsin | 1942 | 1,015 | 14.1 m | |
| BLACK RIVER | Wisconsin | 1977 | 1,000 | 81.5 m | |
| BR N FK POPPLE RIVER | Wisconsin | 1951 | 1,000 | 12.3 m | |
| HAWK CREEK | Wisconsin | 1965 | 1,000 | 36.1 m | |
| UNKNOWN CREEK | Wisconsin | 1990 | 1,000 | 8.7 m | |
| BLACK CREEK | Wisconsin | 1946 | 975 | 12.6 m | |
| LITTLE OTTER CREEK | Wisconsin | 1935 | 975 | 12.2 m | |
| BR S FK KINNICKINNIC R | Wisconsin | 1986 | 957 | 10.1 m | |
| BLACK EARTH CREEK | Wisconsin | 1951 | 950 | 25.5 m | |
| BIG RIB RIVER | Wisconsin | 1956 | 940 | 8.6 m | |
| BLACK OTTER CREEK | Wisconsin | 1920 | 940 | 10.7 m | |
| DORRITY CREEK | Wisconsin | 1950 | 926 | 10.4 m | |
| FOX RIVER | Wisconsin | 1961 | 923 | 30.6 m | |
| WILLOW RIVER | Wisconsin | 1975 | 920 | 33.1 m | |
| DRAINAGE CREEK | Wisconsin | 1985 | 920 | 7.6 m | |
| PESHTIGO RIVER | Wisconsin | 1975 | 900 | 31.5 m | |
| MENOMINEE RIVER | Wisconsin | 1967 | 900 | 138.3 m | |
| SUAMICO RIVER | Wisconsin | 1948 | 890 | 21.8 m | |
| SAND RIVER | Wisconsin | 1956 | 880 | 40.7 m | |
| BUTLER CREEK | Wisconsin | 1949 | 880 | 13.1 m | |
| LITTLE LEMONWEIR RIVER | Wisconsin | 1959 | 873 | 26.3 m | |
| HONEY CREEK | Wisconsin | 1933 | 860 | 16.0 m | |
| BR HONEY CREEK | Wisconsin | 1953 | 860 | 8.1 m | |
| W BR LITTLE SUGAR RIVER | Wisconsin | 1968 | 860 | 22.4 m | |
| BR MORRIS CREEK | Wisconsin | 1932 | 850 | 8.5 m | |
| SUGAR CAMP CREEK | Wisconsin | 1960 | 849 | 15.8 m | |
| E BR ROCK RIVER | Wisconsin | 1953 | 840 | 41.1 m | |
| BRANCH RIVER | Wisconsin | 1900 | 840 | 10.2 m | |
| LITTLE DRYWOOD CREEK | Wisconsin | 1947 | 840 | 15.2 m | |
| DRY HOLLOW CREEK | Wisconsin | 1963 | 830 | 8.2 m | |
| TOWN CREEK | Wisconsin | 1961 | 830 | 12.5 m | |
| SMITH CREEK | Wisconsin | 2012 | 819 | 6.5 m | |
| SOO LINE | Wisconsin | 1960 | 815 | 50.4 m | |
| PLOVER RIVER | Wisconsin | 1954 | 811 | 22.9 m | |
| BLACK CREEK | Wisconsin | 1969 | 807 | 38.5 m | |
| BEAR CREEK | Wisconsin | 1994 | 795 | 9.1 m | |
| BR CENTERVILLE CREEK | Wisconsin | 1917 | 795 | 8.8 m | |
| SPRING CREEK | Wisconsin | 1956 | 792 | 7.8 m | |
| BARABOO RIVER | Wisconsin | 1956 | 790 | 46.0 m | |
| MULLET RIVER | Wisconsin | 1920 | 790 | 10.5 m | |
| NEBAGAMON CREEK | Wisconsin | 1969 | 790 | 7.0 m | |
| THORNAPPLE RIVER | Wisconsin | 1967 | 787 | 48.8 m | |
| W BR EAU PLEINE RIVER | Wisconsin | 1962 | 783 | 18.7 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.