Poor Condition Bridges in Michigan
1,250 bridges rated Poor condition in Michigan. 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 1,250 such bridges in Michigan.
| Bridge | State | Condition | Year Built | ADT | Length |
|---|---|---|---|---|---|
| CALL CREEK | Michigan | 1968 | 2,368 | 8.5 m | |
| RIVER RAISIN | Michigan | 1970 | 2,300 | 14.9 m | |
| I-94 | Michigan | 1955 | 2,264 | 52.4 m | |
| ST JOSEPH RIVER | Michigan | 1985 | 2,262 | 22.8 m | |
| I-75 | Michigan | 1961 | 2,212 | 104.5 m | |
| BLACK RIVER | Michigan | 1976 | 2,200 | 77.7 m | |
| GOOSE CREEK | Michigan | 1938 | 2,173 | 6.4 m | |
| PINE RIVER | Michigan | 1970 | 2,161 | 54.8 m | |
| COHOCTAH-DEERFIELD DRAIN | Michigan | 1955 | 2,156 | 27.4 m | |
| HENDRIE RIVER | Michigan | 1960 | 2,127 | 31.4 m | |
| BALL CREEK | Michigan | 1925 | 2,100 | 7.3 m | |
| BALL CREEK | Michigan | 1925 | 2,100 | 7.3 m | |
| LOWER ROUGE RIVER | Michigan | 1946 | 2,100 | 19.2 m | |
| SINES DRAIN | Michigan | 1935 | 2,100 | 8.5 m | |
| US-23 | Michigan | 1958 | 2,070 | 61.5 m | |
| SHIAWASSEE RIVER | Michigan | 1955 | 2,055 | 42.4 m | |
| HICKORY CREEK | Michigan | 1970 | 2,045 | 16.1 m | |
| PIGEON RIVER | Michigan | 1995 | 2,035 | 32.1 m | |
| US-10 | Michigan | 1958 | 2,030 | 60.3 m | |
| PINE RIVER | Michigan | 1990 | 2,030 | 41.7 m | |
| WOOD OUTLET DRAIN | Michigan | 1964 | 2,015 | 10.5 m | |
| BIG BEAR CREEK | Michigan | 1977 | 2,006 | 18.2 m | |
| I-696 | Michigan | 1972 | 2,000 | 54.3 m | |
| RED CEDAR RIVER | Michigan | 1980 | 2,000 | 39.2 m | |
| DOC & TOM CREEK | Michigan | 1924 | 1,990 | 9.4 m | |
| MUSKEGON RIVER | Michigan | 1940 | 1,990 | 67.0 m | |
| PRAIRIE CREEK | Michigan | 1947 | 1,973 | 21.0 m | |
| C O RAILROAD | Michigan | 1900 | 1,972 | 30.7 m | |
| GRAND TRUNK WESTERN RR | Michigan | 1930 | 1,952 | 50.3 m | |
| WARREN BROOK DRAIN 20/31 | Michigan | 1930 | 1,950 | 7.0 m | |
| COUNTY DRAIN #22 | Michigan | 1964 | 1,950 | 6.6 m | |
| FLEMING CREEK | Michigan | 1980 | 1,941 | 15.8 m | |
| RIVER RAISIN | Michigan | 1963 | 1,920 | 56.4 m | |
| MONTELLO PARK DRAIN | Michigan | 1900 | 1,920 | 6.7 m | |
| PIGEON RIVER | Michigan | 1964 | 1,900 | 32.3 m | |
| WEEKS DRAIN | Michigan | 1980 | 1,896 | 8.5 m | |
| THUNDER BAY RIVER | Michigan | 1953 | 1,861 | 61.4 m | |
| WAPATO CREEK | Michigan | 1938 | 1,845 | 8.2 m | |
| SILVER CREEK | Michigan | 1992 | 1,845 | 15.2 m | |
| KUIPERS DRAIN | Michigan | 1984 | 1,845 | 6.8 m | |
| BETSIE RIVER | Michigan | 1962 | 1,826 | 11.4 m | |
| US-131 | Michigan | 1957 | 1,812 | 62.3 m | |
| I-75 NB | Michigan | 1963 | 1,808 | 59.7 m | |
| CEDAR CREEK | Michigan | 1940 | 1,800 | 9.1 m | |
| KAWKAWLIN RIVER | Michigan | 1960 | 1,799 | 41.1 m | |
| SWARTZ CREEK | Michigan | 1919 | 1,798 | 23.1 m | |
| NOTTAWA CREEK | Michigan | 1930 | 1,797 | 7.0 m | |
| BEAR CREEK | Michigan | 1925 | 1,791 | 9.4 m | |
| BEAVER CREEK | Michigan | 1962 | 1,775 | 13.7 m | |
| BLACK RIVER | Michigan | 1985 | 1,761 | 74.7 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.