National Park Road over I94/PARK Road Separation
GoodBillings County, North Dakota · 16 West of US 85 · Structure no. 0094026204 R
- Built
- 1965
- 60 years old
- Condition
- Good
- inspected April 2023
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 146 ft
- 3 main spans
- Daily traffic
- 300
- 2019 count
- Owner
- State
- State Highway Agency
About this bridge
National Park Road over I94/PARK Road Separation is a steel continuous stringer/multi-beam or girder carrying National Park Road over I94/PARK Road Separation in Billings County, North Dakota. It was built in 1965, so it is 60 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 300 vehicles a day, roughly 5% of them trucks, projected to reach 300 by 2039. The structure is 146 ft (44.5 m) long and 36 ft wide. If it were closed, the detour would be 8.1 mi (13 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. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was National Park Road over I94/PARK Road Separation built?
It was built in 1965, making it 60 years old in 2025.
What condition is National Park Road over I94/PARK Road Separation 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 April 2023.
How much traffic does National Park Road over I94/PARK Road Separation carry?
About 300 vehicles per day (2019 count), of which roughly 5% are trucks.
How long is National Park Road over I94/PARK Road Separation?
The structure is 146 ft (44.5 m) long with a longest span of 58 ft (17.7 m) and a deck 36 ft wide.
Who owns National Park Road over I94/PARK Road Separation?
It is owned by the State Highway Agency.