County Highway over Big Coulee
GoodTowner County, North Dakota · 1 East 2 North Cando · Structure no. 000000048115340
- Built
- 2003
- 22 years old
- Condition
- Good
- inspected August 2024
- Type
- Culvert
- Concrete
- Length
- 25 ft
- 2 main spans
- Daily traffic
- 10
- 2017 count
- Owner
- County
- County Highway Agency
About this bridge
County Highway over Big Coulee is a concrete culvert carrying County Highway over Big Coulee in Towner County, North Dakota. It was built in 2003, so it is 22 years old, younger than the North Dakota average of 48.2 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 10 vehicles a day, projected to reach 10 by 2037. The structure is 25 ft (7.6 m) long. 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 |
|---|---|---|
| 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 County Highway over Big Coulee built?
It was built in 2003, making it 22 years old in 2025.
What condition is County Highway over Big Coulee 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 2024.
How much traffic does County Highway over Big Coulee carry?
About 10 vehicles per day (2017 count).
How long is County Highway over Big Coulee?
The structure is 25 ft (7.6 m) long with a longest span of 12 ft (3.7 m).
Who owns County Highway over Big Coulee?
It is owned by the County Highway Agency.