Interstate 94 over CO Hwy/Hobart Lake Sep
FairBarnes County, North Dakota · 1 East of Nd 1 North · Structure no. 0094284584 R
- Built
- 1958
- 67 years old, rebuilt 1979
- Condition
- Fair
- inspected November 2023
- Type
- Slab
- Concrete Continuous
- Length
- 110 ft
- 3 main spans
- Daily traffic
- 4,450
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
Interstate 94 over CO Hwy/Hobart Lake Sep is a concrete continuous slab carrying Interstate 94 over CO Hwy/Hobart Lake Sep in Barnes County, North Dakota. It was built in 1958 and reconstructed in 1979, 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 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 4,450 vehicles a day, roughly 19% of them trucks, projected to reach 4,450 by 2040. The structure is 110 ft (33.5 m) long and 45 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Interstate 94 over CO Hwy/Hobart Lake Sep built?
It was built in 1958, making it 67 years old in 2025. It was reconstructed in 1979.
What condition is Interstate 94 over CO Hwy/Hobart Lake Sep 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 November 2023.
How much traffic does Interstate 94 over CO Hwy/Hobart Lake Sep carry?
About 4,450 vehicles per day (2020 count), of which roughly 19% are trucks.
How long is Interstate 94 over CO Hwy/Hobart Lake Sep?
The structure is 110 ft (33.5 m) long with a longest span of 41 ft (12.5 m) and a deck 45 ft wide.
Who owns Interstate 94 over CO Hwy/Hobart Lake Sep?
It is owned by the State Highway Agency.