CR 99 over Watonwan River
GoodCottonwood County, Minnesota · 0.9 MI E of JCT Csah 9 · Structure no. 91430
- Built
- 1977
- 48 years old, rebuilt 2024
- Condition
- Good
- inspected October 2024
- Type
- Culvert
- Concrete
- Length
- 38 ft
- 3 main spans
- Daily traffic
- 29
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
CR 99 over Watonwan River is a concrete culvert carrying CR 99 over Watonwan River in Cottonwood County, Minnesota. It was built in 1977 and reconstructed in 2024, so it is 48 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 29 vehicles a day, projected to reach 29 by 2044. The structure is 38 ft (11.5 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 | 8 Very Good | No problems noted. |
| Culvert | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was CR 99 over Watonwan River built?
It was built in 1977, making it 48 years old in 2025. It was reconstructed in 2024.
What condition is CR 99 over Watonwan River 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 October 2024.
How much traffic does CR 99 over Watonwan River carry?
About 29 vehicles per day (2024 count).
How long is CR 99 over Watonwan River?
The structure is 38 ft (11.5 m) long with a longest span of 11 ft (3.5 m).
Who owns CR 99 over Watonwan River?
It is owned by the County Highway Agency.