T 221 over Thompson Creek
GoodHouston County, Minnesota · 0.1 MI S of JCT TH 44 · Structure no. 91652
- Built
- 1978
- 47 years old
- Condition
- Good
- inspected October 2024
- Type
- Culvert
- Concrete
- Length
- 21 ft
- 2 main spans
- Daily traffic
- 4
- 1986 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
T 221 over Thompson Creek is a concrete culvert carrying T 221 over Thompson Creek in Houston 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 4 vehicles a day, projected to reach 4 by 2029. The structure is 21 ft (6.3 m) long. If it were closed, the detour would be 123 mi (198 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 | 7 Good | Some minor problems. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was T 221 over Thompson Creek built?
It was built in 1978, making it 47 years old in 2025.
What condition is T 221 over Thompson 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 2024.
How much traffic does T 221 over Thompson Creek carry?
About 4 vehicles per day (1986 count).
How long is T 221 over Thompson Creek?
The structure is 21 ft (6.3 m) long with a longest span of 10 ft (3 m).
Who owns T 221 over Thompson Creek?
It is owned by the Town or Township Highway Agency.