N12 over Bow Creek
GoodCedar County, Nebraska · 2SE Wynot · Structure no. S012 20744
- Built
- 2017
- 8 years old
- Condition
- Good
- inspected September 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 273 ft
- 3 main spans
- Daily traffic
- 825
- 2018 count
- Owner
- State
- State Highway Agency
About this bridge
N12 over Bow Creek is a prestressed concrete stringer/multi-beam or girder carrying N12 over Bow Creek in Cedar County, Nebraska. It was built in 2017, so it is 8 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 825 vehicles a day, roughly 15% of them trucks, projected to reach 1,238 by 2038. The structure is 273 ft (83.1 m) long and 39 ft wide. If it were closed, the detour would be 18.6 mi (30 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 | 9 Excellent | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 9 Excellent | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was N12 over Bow Creek built?
It was built in 2017, making it 8 years old in 2025.
What condition is N12 over Bow 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 September 2024.
How much traffic does N12 over Bow Creek carry?
About 825 vehicles per day (2018 count), of which roughly 15% are trucks.
How long is N12 over Bow Creek?
The structure is 273 ft (83.1 m) long with a longest span of 108 ft (32.9 m) and a deck 39 ft wide.
Who owns N12 over Bow Creek?
It is owned by the State Highway Agency.