Csah 12 over Stream
GoodHouston County, Minnesota · 2.5 MI E of JCT Csah 11 · Structure no. 91654
- Built
- 1978
- 47 years old
- Condition
- Good
- inspected November 2024
- Type
- Culvert
- Concrete
- Length
- 21 ft
- 2 main spans
- Daily traffic
- 46
- 2021 count
- Owner
- County
- County Highway Agency
About this bridge
Csah 12 over Stream is a concrete culvert carrying Csah 12 over Stream in Houston 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 good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 46 vehicles a day, projected to reach 75 by 2041. The structure is 21 ft (6.3 m) long. If it were closed, the detour would be 9.9 mi (16 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Csah 12 over Stream built?
It was built in 1978, making it 47 years old in 2025.
What condition is Csah 12 over Stream in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in November 2024.
How much traffic does Csah 12 over Stream carry?
About 46 vehicles per day (2021 count).
How long is Csah 12 over Stream?
The structure is 21 ft (6.3 m) long with a longest span of 10 ft (3 m).
Who owns Csah 12 over Stream?
It is owned by the County Highway Agency.