Interstate 94 over Minor Road Separation
FairBarnes County, North Dakota · 5 East of Nd 1 South · Structure no. 0094293242 L
- Built
- 1958
- 67 years old, rebuilt 1976
- Condition
- Fair
- inspected September 2023
- Type
- Slab
- Concrete Continuous
- Length
- 115 ft
- 3 main spans
- Daily traffic
- 4,100
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
Interstate 94 over Minor Road Separation is a concrete continuous slab carrying Interstate 94 over Minor Road Separation in Barnes County, North Dakota. It was built in 1958 and reconstructed in 1976, so it is 67 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 fair condition with a lowest component rating of 6 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 4,100 vehicles a day, roughly 20% of them trucks, projected to reach 4,100 by 2040. The structure is 115 ft (35.1 m) long and 46 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Interstate 94 over Minor Road Separation built?
It was built in 1958, making it 67 years old in 2025. It was reconstructed in 1976.
What condition is Interstate 94 over Minor Road Separation 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 September 2023.
How much traffic does Interstate 94 over Minor Road Separation carry?
About 4,100 vehicles per day (2020 count), of which roughly 20% are trucks.
How long is Interstate 94 over Minor Road Separation?
The structure is 115 ft (35.1 m) long with a longest span of 43 ft (13.1 m) and a deck 46 ft wide.
Who owns Interstate 94 over Minor Road Separation?
It is owned by the State Highway Agency.