Mn 9 over CO Ditch # 6A
GoodWilkin County, Minnesota · 11.2 MI N of JCT TH 210 · Structure no. 91429
- Built
- 1976
- 49 years old
- Condition
- Good
- inspected August 2023
- Type
- Culvert
- Concrete
- Length
- 46 ft
- 3 main spans
- Daily traffic
- 811
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
Mn 9 over CO Ditch # 6A is a concrete culvert carrying Mn 9 over CO Ditch # 6A in Wilkin County, Minnesota. It was built in 1976, so it is 49 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 811 vehicles a day, roughly 10% of them trucks, projected to reach 680 by 2042. The structure is 46 ft (13.9 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Mn 9 over CO Ditch # 6A built?
It was built in 1976, making it 49 years old in 2025.
What condition is Mn 9 over CO Ditch # 6A 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 August 2023.
How much traffic does Mn 9 over CO Ditch # 6A carry?
About 811 vehicles per day (2022 count), of which roughly 10% are trucks.
How long is Mn 9 over CO Ditch # 6A?
The structure is 46 ft (13.9 m) long with a longest span of 11 ft (3.5 m).
Who owns Mn 9 over CO Ditch # 6A?
It is owned by the State Highway Agency.