Csah 7 over Big Trout Creek
GoodWinona County, Minnesota · 2.0 MI SW of JCT TH 14 · Structure no. 85563
- Built
- 2009
- 16 years old
- Condition
- Good
- inspected October 2023
- Type
- Slab
- Concrete Continuous
- Length
- 45 ft
- 1 main span
- Daily traffic
- 435
- 2019 count
- Owner
- County
- County Highway Agency
About this bridge
Csah 7 over Big Trout Creek is a concrete continuous slab carrying Csah 7 over Big Trout Creek in Winona 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 435 vehicles a day, projected to reach 345 by 2039. The structure is 45 ft (13.7 m) long and 34 ft wide. If it were closed, the detour would be 6.2 mi (10 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 |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 9 Excellent | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Csah 7 over Big Trout Creek built?
It was built in 2009, making it 16 years old in 2025.
What condition is Csah 7 over Big Trout 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 October 2023.
How much traffic does Csah 7 over Big Trout Creek carry?
About 435 vehicles per day (2019 count).
How long is Csah 7 over Big Trout Creek?
The structure is 45 ft (13.7 m) long with a longest span of 43 ft (13 m) and a deck 34 ft wide.
Who owns Csah 7 over Big Trout Creek?
It is owned by the County Highway Agency.