Mn 6 over Bowstring River
GoodItasca County, Minnesota · 15.6 MI N of Deer River · Structure no. 91031
- Built
- 1977
- 48 years old
- Condition
- Good
- inspected June 2023
- Type
- Culvert
- Concrete
- Length
- 23 ft
- 2 main spans
- Daily traffic
- 1,100
- 2019 count
- Owner
- State
- State Highway Agency
About this bridge
Mn 6 over Bowstring River is a concrete culvert carrying Mn 6 over Bowstring River in Itasca County, Minnesota. It was built in 1977, so it is 48 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 1,100 vehicles a day, roughly 19% of them trucks, projected to reach 1,100 by 2039. The structure is 23 ft (7 m) long. If it were closed, the detour would be 47.2 mi (76 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 Mn 6 over Bowstring River built?
It was built in 1977, making it 48 years old in 2025.
What condition is Mn 6 over Bowstring 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 June 2023.
How much traffic does Mn 6 over Bowstring River carry?
About 1,100 vehicles per day (2019 count), of which roughly 19% are trucks.
How long is Mn 6 over Bowstring River?
The structure is 23 ft (7 m) long with a longest span of 10 ft (3 m).
Who owns Mn 6 over Bowstring River?
It is owned by the State Highway Agency.