Poor Condition Bridges in North Dakota
470 bridges rated Poor condition in North Dakota. 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 470 such bridges in North Dakota.
| Bridge | State | Condition | Year Built | ADT | Length |
|---|---|---|---|---|---|
| BIG MUDDY CREEK | North Dakota | 1940 | 10 | 28.7 m | |
| CREEK | North Dakota | 1940 | 10 | 23.8 m | |
| CREEK | North Dakota | 1930 | 10 | 7.3 m | |
| TONGUE RIVER | North Dakota | 1958 | 10 | 10.7 m | |
| NORTH FORK PARK RIVER | North Dakota | 1942 | 10 | 11.0 m | |
| NORTH FORK PARK RIVER | North Dakota | 1954 | 10 | 12.2 m | |
| DRAIN DITCH | North Dakota | 1965 | 10 | 9.4 m | |
| ROSEBUD CREEK | North Dakota | 1965 | 10 | 9.1 m | |
| JAMES RIVER | North Dakota | 1950 | 10 | 11.0 m | |
| CREEK | North Dakota | 1950 | 10 | 11.9 m | |
| CREEK | North Dakota | 1946 | 10 | 9.1 m | |
| DRAIN DITCH | North Dakota | 1980 | 10 | 19.7 m | |
| COULEE | North Dakota | 1937 | 10 | 7.3 m | |
| SHEYENNE RIVER | North Dakota | 1916 | 10 | 34.4 m | |
| COUNTY DRAIN | North Dakota | 1978 | 10 | 10.1 m | |
| WILD RICE RIVER | North Dakota | 1930 | 10 | 9.1 m | |
| BR. OF WILD RICE RIVER | North Dakota | 1950 | 10 | 9.1 m | |
| CREEK | North Dakota | 1930 | 10 | 9.4 m | |
| CREEK | North Dakota | 1938 | 10 | 8.2 m | |
| HEART RIVER | North Dakota | 1928 | 10 | 7.3 m | |
| CREEK | North Dakota | 1972 | 10 | 9.8 m | |
| BEAVER CREEK | North Dakota | 1940 | 10 | 10.7 m | |
| CREEK | North Dakota | 1946 | 10 | 15.5 m | |
| BEAVER CREEK | North Dakota | 1913 | 10 | 14.0 m | |
| CREEK | North Dakota | 1960 | 10 | 9.4 m | |
| FOREST RIVER | North Dakota | 1932 | 10 | 38.1 m | |
| CREEK | North Dakota | 1945 | 10 | 7.9 m | |
| MAUVAIS COULEE | North Dakota | 1966 | 10 | 7.3 m | |
| MAUVAIS COULEE | North Dakota | 1979 | 10 | 13.7 m | |
| NORTH BRANCH GOOSE RIVER | North Dakota | 1950 | 10 | 12.5 m | |
| CREEK | North Dakota | 1930 | 10 | 7.6 m | |
| NELSON DRAIN NO. 28 | North Dakota | 1936 | 10 | 7.6 m | |
| ELM RIVER | North Dakota | 1930 | 10 | 23.2 m | |
| CREEK | North Dakota | 1925 | 10 | 6.7 m | |
| CREEK | North Dakota | 1950 | 10 | 8.8 m | |
| PARK RIVER | North Dakota | 1918 | 10 | 24.7 m | |
| PARK RIVER | North Dakota | 1916 | 10 | 18.9 m | |
| CREEK | North Dakota | 1940 | 10 | 7.9 m | |
| PARK RIVER | North Dakota | 1935 | 10 | 12.5 m | |
| CREEK | North Dakota | 1921 | 10 | 12.5 m | |
| PARK RIVER | North Dakota | 1915 | 10 | 12.2 m | |
| NORTH BRANCH PARK RIVER | North Dakota | 1930 | 10 | 9.6 m | |
| FOREST RIVER | North Dakota | 1912 | 10 | 16.8 m | |
| DRAIN DITCH | North Dakota | 1961 | 10 | 7.6 m | |
| DRAIN DITCH | North Dakota | 1966 | 10 | 6.6 m | |
| DRAIN DITCH | North Dakota | 1930 | 10 | 9.8 m | |
| ANTLER CREEK | North Dakota | 1939 | 8 | 30.5 m | |
| CEDAR CREEK | North Dakota | 1930 | 5 | 28.0 m | |
| ROSEBUD COULEE | North Dakota | 1968 | 5 | 9.1 m | |
| AUGER COULEE | North Dakota | 1950 | 5 | 8.5 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.