T 413 over Perch Creek
GoodBlue Earth County, Minnesota · 0.6 MI S of JCT Csah 25 · Structure no. L9789
- Built
- 1978
- 47 years old
- Condition
- Good
- inspected October 2023
- Type
- Culvert
- Concrete
- Length
- 48 ft
- 3 main spans
- Daily traffic
- 34
- 1969 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
T 413 over Perch Creek is a concrete culvert carrying T 413 over Perch Creek in Blue Earth 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 34 vehicles a day, projected to reach 34 by 2029. The structure is 48 ft (14.7 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 | 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 T 413 over Perch Creek built?
It was built in 1978, making it 47 years old in 2025.
What condition is T 413 over Perch 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 T 413 over Perch Creek carry?
About 34 vehicles per day (1969 count).
How long is T 413 over Perch Creek?
The structure is 48 ft (14.7 m) long with a longest span of 13 ft (3.9 m).
Who owns T 413 over Perch Creek?
It is owned by the Town or Township Highway Agency.