Interstate 94 over Halfway Lake Interchange
FairStutsman County, North Dakota · 5 East of Nd 30 · Structure no. 0094233343 L
- Built
- 1958
- 67 years old, rebuilt 1986
- Condition
- Fair
- inspected November 2024
- Type
- Tee Beam
- Concrete Continuous
- Length
- 115 ft
- 3 main spans
- Daily traffic
- 3,300
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
Interstate 94 over Halfway Lake Interchange is a concrete continuous tee beam carrying Interstate 94 over Halfway Lake Interchange in Stutsman County, North Dakota. It was built in 1958 and reconstructed in 1986, 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 3,300 vehicles a day, roughly 23% of them trucks, projected to reach 3,300 by 2040. The structure is 115 ft (35.1 m) long and 43 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Interstate 94 over Halfway Lake Interchange built?
It was built in 1958, making it 67 years old in 2025. It was reconstructed in 1986.
What condition is Interstate 94 over Halfway Lake Interchange 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 2024.
How much traffic does Interstate 94 over Halfway Lake Interchange carry?
About 3,300 vehicles per day (2020 count), of which roughly 23% are trucks.
How long is Interstate 94 over Halfway Lake Interchange?
The structure is 115 ft (35.1 m) long with a longest span of 43 ft (13.1 m) and a deck 43 ft wide.
Who owns Interstate 94 over Halfway Lake Interchange?
It is owned by the State Highway Agency.