N12 over Spring Creek
GoodKeya Paha County, Nebraska · 8E Burton · Structure no. S012 07275
- Built
- 1979
- 46 years old
- Condition
- Good
- inspected March 2021
- Type
- Culvert
- Steel
- Length
- 41 ft
- 1 main span
- Daily traffic
- 590
- 2018 count
- Owner
- State
- State Highway Agency
About this bridge
N12 over Spring Creek is a steel culvert carrying N12 over Spring Creek in Keya Paha County, Nebraska. It was built in 1979, so it is 46 years old, younger than the Nebraska average of 47.1 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 590 vehicles a day, roughly 14% of them trucks, projected to reach 826 by 2038. The structure is 41 ft (12.5 m) long. If it were closed, the detour would be 31.1 mi (50 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 |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was N12 over Spring Creek built?
It was built in 1979, making it 46 years old in 2025.
What condition is N12 over Spring Creek 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 March 2021.
How much traffic does N12 over Spring Creek carry?
About 590 vehicles per day (2018 count), of which roughly 14% are trucks.
How long is N12 over Spring Creek?
The structure is 41 ft (12.5 m) long with a longest span of 40 ft (12.2 m).
Who owns N12 over Spring Creek?
It is owned by the State Highway Agency.