Poor Condition Bridges in Minnesota
609 bridges rated Poor condition in Minnesota. 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 609 such bridges in Minnesota.
| Bridge | State | Condition | Year Built | ADT | Length |
|---|---|---|---|---|---|
| KANARANZI CREEK | Minnesota | 1915 | 1 | 18.8 m | |
| SAVANNA RIVER | Minnesota | 1965 | 1 | 8.3 m | |
| JUD DITCH # 12 | Minnesota | 1950 | 1 | 8.0 m | |
| ST AUGUSTA CREEK | Minnesota | 1925 | 1 | 9.2 m | |
| CREEK | Minnesota | 1921 | 1 | 7.3 m | |
| JUD DITCH # 7 | Minnesota | 1970 | 1 | 17.7 m | |
| ASH RIVER | Minnesota | 1980 | 1 | 13.4 m | |
| SHOTLEY BROOK | Minnesota | 1917 | 1 | 18.3 m | |
| BEAVER CREEK | Minnesota | 1890 | 1 | 12.5 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.