T 378 over Stream
GoodPolk County, Minnesota · 1.3 MI S of JCT Csah 21 · Structure no. 95363
- Built
- 1980
- 45 years old
- Condition
- Good
- inspected October 2023
- Type
- Culvert
- Concrete
- Length
- 36 ft
- 3 main spans
- Daily traffic
- 12
- 1973 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
T 378 over Stream is a concrete culvert carrying T 378 over Stream in Polk County, Minnesota. It was built in 1980, so it is 45 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 12 vehicles a day, projected to reach 12 by 2029. The structure is 36 ft (11.1 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 T 378 over Stream built?
It was built in 1980, making it 45 years old in 2025.
What condition is T 378 over Stream 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 378 over Stream carry?
About 12 vehicles per day (1973 count).
How long is T 378 over Stream?
The structure is 36 ft (11.1 m) long with a longest span of 9 ft (2.6 m).
Who owns T 378 over Stream?
It is owned by the Town or Township Highway Agency.