T 166 over Pomme De Terre River
GoodGrant County, Minnesota · 0.4 MI S of JCT CR 38 · Structure no. 97289
- Built
- 1992
- 33 years old
- Condition
- Good
- inspected October 2023
- Type
- Culvert
- Concrete
- Length
- 61 ft
- 4 main spans
- Daily traffic
- 32
- 1970 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
T 166 over Pomme De Terre River is a concrete culvert carrying T 166 over Pomme De Terre River in Grant County, Minnesota. It was built in 1992, so it is 33 years old, younger 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 32 vehicles a day, projected to reach 32 by 2029. The structure is 61 ft (18.7 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 | 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 166 over Pomme De Terre River built?
It was built in 1992, making it 33 years old in 2025.
What condition is T 166 over Pomme De Terre River 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 166 over Pomme De Terre River carry?
About 32 vehicles per day (1970 count).
How long is T 166 over Pomme De Terre River?
The structure is 61 ft (18.7 m) long with a longest span of 11 ft (3.5 m).
Who owns T 166 over Pomme De Terre River?
It is owned by the Town or Township Highway Agency.