Csah 61 over Little Otter Creek
FairCarlton County, Minnesota · 1.0 MI NE of JCT Csah 5 · Structure no. 8739
- Built
- 1951
- 74 years old
- Condition
- Fair
- inspected November 2024
- Type
- Culvert
- Concrete
- Length
- 22 ft
- 2 main spans
- Daily traffic
- 1,585
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
Csah 61 over Little Otter Creek is a concrete culvert carrying Csah 61 over Little Otter Creek in Carlton County, Minnesota. It was built in 1951, so it is 74 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 1,585 vehicles a day, projected to reach 1,700 by 2042. The structure is 22 ft (6.7 m) long. If it were closed, the detour would be 6.2 mi (10 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 Csah 61 over Little Otter Creek built?
It was built in 1951, making it 74 years old in 2025.
What condition is Csah 61 over Little Otter Creek 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 November 2024.
How much traffic does Csah 61 over Little Otter Creek carry?
About 1,585 vehicles per day (2022 count).
How long is Csah 61 over Little Otter Creek?
The structure is 22 ft (6.7 m) long with a longest span of 10 ft (3 m).
Who owns Csah 61 over Little Otter Creek?
It is owned by the County Highway Agency.