T 408 over Clearwater River
GoodWright County, Minnesota · At the W CO Line · Structure no. 86517
- Built
- 1988
- 37 years old
- Condition
- Good
- inspected September 2023
- Type
- Tee Beam
- Prestressed Concrete
- Length
- 71 ft
- 1 main span
- Daily traffic
- 41
- 1987 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
T 408 over Clearwater River is a prestressed concrete tee beam carrying T 408 over Clearwater River in Wright County, Minnesota. It was built in 1988, so it is 37 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 41 vehicles a day, projected to reach 41 by 2029. The structure is 71 ft (21.7 m) long and 36 ft wide. If it were closed, the detour would be 6.2 mi (10 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 |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was T 408 over Clearwater River built?
It was built in 1988, making it 37 years old in 2025.
What condition is T 408 over Clearwater 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 September 2023.
How much traffic does T 408 over Clearwater River carry?
About 41 vehicles per day (1987 count).
How long is T 408 over Clearwater River?
The structure is 71 ft (21.7 m) long with a longest span of 70 ft (21.3 m) and a deck 36 ft wide.
Who owns T 408 over Clearwater River?
It is owned by the Town or Township Highway Agency.