T 18 over Stream
GoodYellow Medicine County, Minnesota · 0.1 MI N of JCT Csah 30 · Structure no. 96221
- Built
- 1986
- 39 years old
- Condition
- Good
- inspected September 2023
- Type
- Culvert
- Concrete
- Length
- 22 ft
- 2 main spans
- Daily traffic
- 30
- 1990 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
T 18 over Stream is a concrete culvert carrying T 18 over Stream in Yellow Medicine County, Minnesota. It was built in 1986, so it is 39 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 30 vehicles a day, projected to reach 30 by 2029. The structure is 22 ft (6.6 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was T 18 over Stream built?
It was built in 1986, making it 39 years old in 2025.
What condition is T 18 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 September 2023.
How much traffic does T 18 over Stream carry?
About 30 vehicles per day (1990 count).
How long is T 18 over Stream?
The structure is 22 ft (6.6 m) long with a longest span of 9 ft (2.6 m).
Who owns T 18 over Stream?
It is owned by the Town or Township Highway Agency.