T 178 over Stream
GoodNorman County, Minnesota · 0.1 MI E of JCT Csah 6 · Structure no. L9668
- Built
- 1976
- 49 years old
- Condition
- Good
- inspected November 2024
- Type
- Culvert
- Concrete
- Length
- 30 ft
- 2 main spans
- Daily traffic
- 25
- 1986 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
T 178 over Stream is a concrete culvert carrying T 178 over Stream in Norman County, Minnesota. It was built in 1976, so it is 49 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 25 vehicles a day, projected to reach 25 by 2029. The structure is 30 ft (9 m) long. If it were closed, the detour would be 3.7 mi (6 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 T 178 over Stream built?
It was built in 1976, making it 49 years old in 2025.
What condition is T 178 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 November 2024.
How much traffic does T 178 over Stream carry?
About 25 vehicles per day (1986 count).
How long is T 178 over Stream?
The structure is 30 ft (9 m) long with a longest span of 11 ft (3.5 m).
Who owns T 178 over Stream?
It is owned by the Town or Township Highway Agency.