Csah 57 over Willow River
GoodCass County, Minnesota · 1.6 MI S of JCT TH 200 · Structure no. 97094
- Built
- 1992
- 33 years old
- Condition
- Good
- inspected September 2024
- Type
- Culvert
- Concrete
- Length
- 50 ft
- 2 main spans
- Daily traffic
- 60
- 2015 count
- Owner
- County
- County Highway Agency
About this bridge
Csah 57 over Willow River is a concrete culvert carrying Csah 57 over Willow River in Cass County, Minnesota. It was built in 1992, so it is 33 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 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 60 vehicles a day, roughly 3% of them trucks, projected to reach 60 by 2039. The structure is 50 ft (15.2 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 | 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 Csah 57 over Willow River built?
It was built in 1992, making it 33 years old in 2025.
What condition is Csah 57 over Willow 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 September 2024.
How much traffic does Csah 57 over Willow River carry?
About 60 vehicles per day (2015 count), of which roughly 3% are trucks.
How long is Csah 57 over Willow River?
The structure is 50 ft (15.2 m) long with a longest span of 20 ft (6.1 m).
Who owns Csah 57 over Willow River?
It is owned by the County Highway Agency.