T 622 over Poplar River
FairPolk County, Minnesota · 0.5 MI W of JCT Csah 8 · Structure no. 91880
- Built
- 1978
- 47 years old
- Condition
- Fair
- inspected October 2024
- Type
- Culvert
- Concrete
- Length
- 42 ft
- 3 main spans
- Daily traffic
- 25
- 1973 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
T 622 over Poplar River is a concrete culvert carrying T 622 over Poplar River in Polk County, Minnesota. It was built in 1978, so it is 47 years old, older than the Minnesota average of 38.5 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 25 vehicles a day, projected to reach 25 by 2029. The structure is 42 ft (12.8 m) long. If it were closed, the detour would be 3.1 mi (5 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was T 622 over Poplar River built?
It was built in 1978, making it 47 years old in 2025.
What condition is T 622 over Poplar River in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in October 2024.
How much traffic does T 622 over Poplar River carry?
About 25 vehicles per day (1973 count).
How long is T 622 over Poplar River?
The structure is 42 ft (12.8 m) long with a longest span of 13 ft (3.9 m).
Who owns T 622 over Poplar River?
It is owned by the Town or Township Highway Agency.