Csah 15 over Flandreau Creek
GoodPipestone County, Minnesota · 0.1 MI S of JCT Csah 10 · Structure no. 59J49
- Built
- 2009
- 16 years old
- Condition
- Good
- inspected August 2024
- Type
- Culvert
- Concrete
- Length
- 45 ft
- 3 main spans
- Daily traffic
- 246
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
Csah 15 over Flandreau Creek is a concrete culvert carrying Csah 15 over Flandreau Creek in Pipestone County, Minnesota. It was built in 2009, so it is 16 years old, younger 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 246 vehicles a day, projected to reach 220 by 2042. The structure is 45 ft (13.6 m) long. If it were closed, the detour would be 3.1 mi (5 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Csah 15 over Flandreau Creek built?
It was built in 2009, making it 16 years old in 2025.
What condition is Csah 15 over Flandreau Creek 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 August 2024.
How much traffic does Csah 15 over Flandreau Creek carry?
About 246 vehicles per day (2022 count).
How long is Csah 15 over Flandreau Creek?
The structure is 45 ft (13.6 m) long with a longest span of 14 ft (4.3 m).
Who owns Csah 15 over Flandreau Creek?
It is owned by the County Highway Agency.