Poor Condition Bridges in Missouri
2,163 bridges rated Poor condition in Missouri. 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 2,163 such bridges in Missouri.
| Bridge | State | Condition | Year Built | ADT | Length |
|---|---|---|---|---|---|
| HAYDEN CR | Missouri | 1950 | 500 | 36.3 m | |
| N FK GRINDSTONE CR | Missouri | 1970 | 500 | 14.3 m | |
| UP RR | Missouri | 1920 | 500 | 97.5 m | |
| AM RR | Missouri | 1936 | 500 | 91.1 m | |
| ELM SPRING BR | Missouri | 1995 | 500 | 22.3 m | |
| SWEETWATER BR | Missouri | 1935 | 498 | 20.4 m | |
| LINDLEY CR | Missouri | 1961 | 495 | 56.4 m | |
| LINDLEY CR | Missouri | 1939 | 495 | 7.4 m | |
| LOUTRE RVR | Missouri | 1960 | 490 | 98.5 m | |
| DRY FORK CR | Missouri | 1954 | 490 | 72.2 m | |
| ST FRANCIS RVR | Missouri | 1970 | 488 | 110.9 m | |
| DELAWARE CR | Missouri | 1935 | 488 | 25.6 m | |
| TROUBLESOME CR | Missouri | 1973 | 487 | 83.8 m | |
| BR OF N DRY SAC RV | Missouri | 1900 | 487 | 11.0 m | |
| FARMERS BR JAMES | Missouri | 1987 | 485 | 12.2 m | |
| DEEPWATER CR | Missouri | 1967 | 481 | 36.3 m | |
| TROUBLESOME CR | Missouri | 1954 | 477 | 65.2 m | |
| TRIB OF DARDENNE C | Missouri | 1988 | 472 | 14.6 m | |
| DRAIN DTCH #6 | Missouri | 1934 | 470 | 27.4 m | |
| SMALL CR | Missouri | 1933 | 465 | 8.9 m | |
| NIANGUA RVR | Missouri | 1955 | 461 | 15.7 m | |
| MARIES RVR | Missouri | 1963 | 457 | 71.0 m | |
| TRENT CR | Missouri | 1967 | 457 | 35.1 m | |
| FLY CR | Missouri | 1962 | 457 | 44.8 m | |
| GASCONADE RVR | Missouri | 1970 | 455 | 246.3 m | |
| JACKS FORK | Missouri | 1940 | 452 | 117.3 m | |
| SPRING CR | Missouri | 1934 | 451 | 61.9 m | |
| WEST FK | Missouri | 1950 | 450 | 8.8 m | |
| TOWN CR | Missouri | 1970 | 450 | 36.6 m | |
| TRUMAN RESERVOIR | Missouri | 1978 | 450 | 153.6 m | |
| DRY FK FISHING RVR | Missouri | 1917 | 450 | 30.2 m | |
| SALT CR | Missouri | 1976 | 450 | 76.5 m | |
| BROWN BR | Missouri | 1947 | 444 | 26.8 m | |
| ELEVEN POINT RVR | Missouri | 1957 | 441 | 92.7 m | |
| W MEDICINE CK | Missouri | 1971 | 439 | 59.1 m | |
| LIT YELLOW CR | Missouri | 1922 | 435 | 13.1 m | |
| PANTHER CR | Missouri | 1960 | 433 | 57.3 m | |
| MAKENZIE CR | Missouri | 1935 | 431 | 25.6 m | |
| GRAND GLAIZE CR | Missouri | 1960 | 430 | 14.6 m | |
| IS 44 | Missouri | 1964 | 429 | 72.8 m | |
| WEAUBLEAU CR | Missouri | 1971 | 428 | 48.2 m | |
| PLUM BR | Missouri | 1935 | 425 | 6.7 m | |
| LIT DRY WOOD CR | Missouri | 1953 | 425 | 40.5 m | |
| ROCK CR | Missouri | 1948 | 420 | 6.7 m | |
| BEAR CR | Missouri | 1923 | 419 | 27.4 m | |
| BNSF RR | Missouri | 1912 | 417 | 50.3 m | |
| PRATTER BR | Missouri | 1941 | 414 | 13.4 m | |
| NORTH CUT DTCH | Missouri | 1957 | 407 | 56.7 m | |
| CANE CR | Missouri | 1932 | 407 | 20.1 m | |
| SPRING CR | Missouri | 1958 | 407 | 49.7 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.