County Highway over Coulee
GoodGrand Forks County, North Dakota · 3 East 1 South Mekinock · Structure no. 000000018129130
- Built
- 1966
- 59 years old
- Condition
- Good
- inspected August 2023
- Type
- Channel Beam
- Concrete
- Length
- 25 ft
- 1 main span
- Daily traffic
- 305
- 2019 count
- Owner
- County
- County Highway Agency
About this bridge
County Highway over Coulee is a concrete channel beam carrying County Highway over Coulee in Grand Forks County, North Dakota. It was built in 1966, so it is 59 years old, older 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 305 vehicles a day, roughly 10% of them trucks, projected to reach 250 by 2039. The structure is 25 ft (7.6 m) long and 32 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was County Highway over Coulee built?
It was built in 1966, making it 59 years old in 2025.
What condition is County Highway over 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 2023.
How much traffic does County Highway over Coulee carry?
About 305 vehicles per day (2019 count), of which roughly 10% are trucks.
How long is County Highway over Coulee?
The structure is 25 ft (7.6 m) long with a longest span of 24 ft (7.3 m) and a deck 32 ft wide.
Who owns County Highway over Coulee?
It is owned by the County Highway Agency.