T 164 over Chippewa River
GoodGrant County, Minnesota · 1.3 MI E of JCT Csah 5 · Structure no. L8808
- Built
- 1966
- 59 years old
- Condition
- Good
- inspected October 2021
- Type
- Culvert
- Concrete
- Length
- 28 ft
- 2 main spans
- Daily traffic
- 24
- 1970 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
T 164 over Chippewa River is a concrete culvert carrying T 164 over Chippewa River in Grant County, Minnesota. It was built in 1966, so it is 59 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 24 vehicles a day, projected to reach 24 by 2029. The structure is 28 ft (8.4 m) long. If it were closed, the detour would be 8.1 mi (13 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was T 164 over Chippewa River built?
It was built in 1966, making it 59 years old in 2025.
What condition is T 164 over Chippewa 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 2021.
How much traffic does T 164 over Chippewa River carry?
About 24 vehicles per day (1970 count).
How long is T 164 over Chippewa River?
The structure is 28 ft (8.4 m) long with a longest span of 11 ft (3.5 m).
Who owns T 164 over Chippewa River?
It is owned by the Town or Township Highway Agency.