US Highway over N Rockford Canal NR2-9
GoodEddy County, North Dakota · 2 North of New Rockford · Structure no. 0281131010
- Built
- 1989
- 36 years old
- Condition
- Good
- inspected October 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 94 ft
- 1 main span
- Daily traffic
- 1,130
- 2019 count
- Owner
- State
- State Highway Agency
About this bridge
US Highway over N Rockford Canal NR2-9 is a prestressed concrete stringer/multi-beam or girder carrying US Highway over N Rockford Canal NR2-9 in Eddy County, North Dakota. It was built in 1989, so it is 36 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 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 1,130 vehicles a day, roughly 15% of them trucks, projected to reach 1,130 by 2039. The structure is 94 ft (28.7 m) long and 43 ft wide. If it were closed, the detour would be 49.7 mi (80 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 | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US Highway over N Rockford Canal NR2-9 built?
It was built in 1989, making it 36 years old in 2025.
What condition is US Highway over N Rockford Canal NR2-9 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 October 2023.
How much traffic does US Highway over N Rockford Canal NR2-9 carry?
About 1,130 vehicles per day (2019 count), of which roughly 15% are trucks.
How long is US Highway over N Rockford Canal NR2-9?
The structure is 94 ft (28.7 m) long with a longest span of 91 ft (27.7 m) and a deck 43 ft wide.
Who owns US Highway over N Rockford Canal NR2-9?
It is owned by the State Highway Agency.