Mn 55 over E Br Chippewa River
Pope County, Minnesota · rated Fair in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Mn 55 over E Br Chippewa River in Pope County, Minnesota, is rated in fair condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the culvert, rated 6 (satisfactory condition) on the 0-9 scale.
- It was built in 1935, making it 90 years old at the 2025 inventory.
- It carries about 2,385 vehicles a day (traffic count year 2021).
- Its listed owner is the state highway agency.
- It is one of 6 of the 47 inventoried bridges in Pope County rated fair (12.8%); 1 (2.1%) are rated poor.
- A fair rating means the lowest-rated major component scores 5 or 6 on FHWA's 0-9 scale: some deterioration or minor section loss, but the structure is sound. It is the middle class, not a warning.
View this bridge on a map → (45.58951, -95.2935)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Culvert | 6 | Satisfactory condition |
Bridge details
| Structure | Concrete culvert |
| Length | about 21 ft |
| Location | 2.6 Mi NW of Sedan |
| NBI structure number | 6143 |
| Condition class | Fair |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Minnesota department of transportation.
Busiest bridges in Pope County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Mn 29 over Mn 55; Railroad | 2022 | 6,000 | Fair |
| Mn 29 over Outlet Creek | 2012 | 3,650 | Good |
| Mn 55 over Th 28 | 1987 | 3,000 | Fair |
| Mn 28 over Little Chippewa River | 1931 | 2,000 | Good |
| Mn 28 over Chippewa River | 1981 | 2,000 | Good |
| Csah 3 over Chippewa River | 1982 | 830 | Good |
All bridges nearby: Pope County, MN bridge conditions · every bridge in Pope County · Minnesota bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.