Csah 61 over Rock Creek
FairPine County, Minnesota · In Rock Creek · Structure no. 8823
- Built
- 1953
- 72 years old
- Condition
- Fair
- inspected October 2023
- Type
- Culvert
- Concrete
- Length
- 31 ft
- 2 main spans
- Daily traffic
- 2,206
- 2021 count
- Owner
- County
- County Highway Agency
About this bridge
Csah 61 over Rock Creek is a concrete culvert carrying Csah 61 over Rock Creek in Pine County, Minnesota. It was built in 1953, so it is 72 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 2,206 vehicles a day, projected to reach 2,500 by 2041. The structure is 31 ft (9.5 m) long. If it were closed, the detour would be 1.9 mi (3 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 Rock Creek built?
It was built in 1953, making it 72 years old in 2025.
What condition is Csah 61 over Rock 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 October 2023.
How much traffic does Csah 61 over Rock Creek carry?
About 2,206 vehicles per day (2021 count).
How long is Csah 61 over Rock Creek?
The structure is 31 ft (9.5 m) long with a longest span of 14 ft (4.3 m).
Who owns Csah 61 over Rock Creek?
It is owned by the County Highway Agency.