T 209 over Blackduck River
GoodBeltrami County, Minnesota · 3.2 MI NW of JCT Csah 37 · Structure no. 96687
- Built
- 1988
- 37 years old
- Condition
- Good
- inspected September 2023
- Type
- Culvert
- Concrete
- Length
- 30 ft
- 2 main spans
- Daily traffic
- 10
- 1988 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
T 209 over Blackduck River is a concrete culvert carrying T 209 over Blackduck River in Beltrami 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 10 vehicles a day, projected to reach 10 by 2029. The structure is 30 ft (9.1 m) long. If it were closed, the detour would be 98.8 mi (159 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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was T 209 over Blackduck River built?
It was built in 1988, making it 37 years old in 2025.
What condition is T 209 over Blackduck 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 209 over Blackduck River carry?
About 10 vehicles per day (1988 count).
How long is T 209 over Blackduck River?
The structure is 30 ft (9.1 m) long with a longest span of 11 ft (3.5 m).
Who owns T 209 over Blackduck River?
It is owned by the Town or Township Highway Agency and maintained by the County Highway Agency.