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 |
|---|---|---|---|---|---|
| LRD MITCHELL BLVD | Wisconsin | 1959 | 79,000 | 41.3 m | |
| CTH W MILL RD (CTH S) | Wisconsin | 1967 | 58,500 | 62.0 m | |
| CTH W MILL RD (CTH S) | Wisconsin | 1967 | 58,500 | 62.0 m | |
| E BR WILSON CREEK | Wisconsin | 1959 | 35,500 | 6.8 m | |
| LINCOLN CREEK | Wisconsin | 1958 | 33,971 | 9.4 m | |
| WISCONSIN RIVER 31 | Wisconsin | 1915 | 28,144 | 37.7 m | |
| ST LOUIS R; RR STREET | Wisconsin | 1961 | 28,098 | 2,432.3 m | |
| STH 24-FOREST HOME AVE | Wisconsin | 1963 | 26,700 | 83.2 m | |
| PHEASANT BRANCH CREEK | Wisconsin | 1956 | 22,500 | 11.1 m | |
| LINCOLN CREEK | Wisconsin | 1936 | 21,845 | 17.3 m | |
| LAKE MONONA | Wisconsin | 1968 | 21,600 | 51.4 m | |
| LAKE MONONA | Wisconsin | 1966 | 21,600 | 33.2 m | |
| LAKE MONONA | Wisconsin | 1968 | 21,600 | 51.1 m | |
| LAKE MONONA | Wisconsin | 1975 | 21,600 | 33.7 m | |
| STH 73 | Wisconsin | 1963 | 21,200 | 35.0 m | |
| OTTER CREEK | Wisconsin | 1988 | 20,800 | 45.9 m | |
| CNW RR | Wisconsin | 1939 | 20,130 | 43.0 m | |
| LRD MISSOURI RD | Wisconsin | 1963 | 19,150 | 32.5 m | |
| KINNICKINNICK RIVER | Wisconsin | 1987 | 19,025 | 7.6 m | |
| LRD W PIERCE ST | Wisconsin | 1933 | 18,735 | 1,041.1 m | |
| MENOMONEE RIVER | Wisconsin | 1934 | 18,300 | 23.8 m | |
| MENOMONEE RIVER | Wisconsin | 1934 | 18,300 | 20.4 m | |
| ROOT RIVER MARSH | Wisconsin | 1966 | 18,200 | 110.8 m | |
| ROOT RIVER MARSH | Wisconsin | 1966 | 17,900 | 98.0 m | |
| EAU GALLE RIVER | Wisconsin | 1958 | 17,800 | 41.3 m | |
| IH 94 | Wisconsin | 1977 | 17,650 | 68.5 m | |
| DES PLAINES RIVER | Wisconsin | 1989 | 17,000 | 41.4 m | |
| PHEASANT BRANCH CREEK | Wisconsin | 1949 | 15,700 | 10.9 m | |
| UNION PACIFIC RR | Wisconsin | 1982 | 14,600 | 8.5 m | |
| IH 90 WB | Wisconsin | 1963 | 14,300 | 38.2 m | |
| BARABOO RIVER | Wisconsin | 1985 | 14,200 | 45.0 m | |
| GARNERS CREEK | Wisconsin | 1980 | 13,800 | 11.6 m | |
| HONEY CREEK | Wisconsin | 1934 | 13,800 | 10.8 m | |
| IH 94-USH 12-STH 35 | Wisconsin | 1973 | 13,600 | 71.7 m | |
| NAMEKAGON RIVER | Wisconsin | 1996 | 13,500 | 43.0 m | |
| CTH M | Wisconsin | 1968 | 13,200 | 40.8 m | |
| RAMP IH 90EB-IH 94WB | Wisconsin | 1963 | 13,150 | 41.7 m | |
| DES PLAINES RIVER | Wisconsin | 1938 | 12,600 | 39.7 m | |
| IH 41-USH 45 | Wisconsin | 1969 | 12,200 | 65.2 m | |
| STH 145-W FOND DU LAC AV | Wisconsin | 1964 | 11,400 | 88.8 m | |
| MENOMONEE RIVER | Wisconsin | 1968 | 11,300 | 64.3 m | |
| MANITOWOC RIVER | Wisconsin | 1987 | 10,900 | 61.6 m | |
| BR KINNICKINNIC RIVER | Wisconsin | 1964 | 10,800 | 7.1 m | |
| STH 49S - STH 54W | Wisconsin | 1965 | 10,350 | 73.6 m | |
| DUNCAN CREEK | Wisconsin | 1949 | 9,920 | 47.7 m | |
| LRD WATER ST | Wisconsin | 1926 | 9,800 | 291.2 m | |
| MENOMONEE RIVER | Wisconsin | 1964 | 9,600 | 61.0 m | |
| BEAVER CREEK | Wisconsin | 1970 | 9,300 | 9.6 m | |
| WILLOW RIVER | Wisconsin | 1980 | 9,200 | 57.3 m | |
| S BR MANITOWOC RIVER | Wisconsin | 1951 | 9,200 | 11.1 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.