Csah 4 over Moose Horn River
FairCarlton County, Minnesota · 0.2 MI W of JCT Csah 61 · Structure no. 92700
- Built
- 1970
- 55 years old
- Condition
- Fair
- inspected September 2024
- Type
- Culvert
- Concrete
- Length
- 30 ft
- 2 main spans
- Daily traffic
- 814
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
Csah 4 over Moose Horn River is a concrete culvert carrying Csah 4 over Moose Horn River in Carlton County, Minnesota. It was built in 1970, so it is 55 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 814 vehicles a day, projected to reach 830 by 2042. The structure is 30 ft (9 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 | 7 Good | Some minor problems. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Csah 4 over Moose Horn River built?
It was built in 1970, making it 55 years old in 2025.
What condition is Csah 4 over Moose Horn 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 September 2024.
How much traffic does Csah 4 over Moose Horn River carry?
About 814 vehicles per day (2022 count).
How long is Csah 4 over Moose Horn River?
The structure is 30 ft (9 m) long with a longest span of 11 ft (3.5 m).
Who owns Csah 4 over Moose Horn River?
It is owned by the County Highway Agency.