T 46 over S Fk Roseau River
GoodRoseau County, Minnesota · 1.3 MI E of JCT TH 89 · Structure no. 68526
- Built
- 1992
- 33 years old
- Condition
- Good
- inspected October 2023
- Type
- Tee Beam
- Prestressed Concrete
- Length
- 80 ft
- 3 main spans
- Daily traffic
- 34
- 1970 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
T 46 over S Fk Roseau River is a prestressed concrete tee beam carrying T 46 over S Fk Roseau River in Roseau 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 34 vehicles a day, projected to reach 34 by 2029. The structure is 80 ft (24.4 m) long and 32 ft wide. 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 |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was T 46 over S Fk Roseau River built?
It was built in 1992, making it 33 years old in 2025.
What condition is T 46 over S Fk Roseau 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 46 over S Fk Roseau River carry?
About 34 vehicles per day (1970 count).
How long is T 46 over S Fk Roseau River?
The structure is 80 ft (24.4 m) long with a longest span of 33 ft (10.2 m) and a deck 32 ft wide.
Who owns T 46 over S Fk Roseau River?
It is owned by the Town or Township Highway Agency.