County Highway over North Marais River
FairWalsh County, North Dakota · 9 East 12 South Grafton · Structure no. 000000050153210
- Built
- 1977
- 48 years old
- Condition
- Fair
- inspected October 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 125 ft
- 2 main spans
- Daily traffic
- 25
- 2017 count
- Owner
- County
- County Highway Agency
About this bridge
County Highway over North Marais River is a prestressed concrete box beam or girders - multiple carrying County Highway over North Marais River in Walsh County, North Dakota. It was built in 1977, so it is 48 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 fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 25 vehicles a day, projected to reach 25 by 2037. The structure is 125 ft (38.1 m) long and 27 ft wide. If it were closed, the detour would be 3.7 mi (6 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was County Highway over North Marais River built?
It was built in 1977, making it 48 years old in 2025.
What condition is County Highway over North Marais River in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in October 2024.
How much traffic does County Highway over North Marais River carry?
About 25 vehicles per day (2017 count).
How long is County Highway over North Marais River?
The structure is 125 ft (38.1 m) long with a longest span of 58 ft (17.7 m) and a deck 27 ft wide.
Who owns County Highway over North Marais River?
It is owned by the County Highway Agency.