N43 over N Fk Big Nemaha River
GoodLancaster County, Nebraska · 10S Bennet · Structure no. S043 00511
- Built
- 1991
- 34 years old
- Condition
- Good
- inspected February 2025
- Type
- Slab
- Concrete Continuous
- Length
- 142 ft
- 3 main spans
- Daily traffic
- 1,985
- 2018 count
- Owner
- State
- State Highway Agency
About this bridge
N43 over N Fk Big Nemaha River is a concrete continuous slab carrying N43 over N Fk Big Nemaha River in Lancaster County, Nebraska. It was built in 1991, so it is 34 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 1,985 vehicles a day, roughly 9% of them trucks, projected to reach 2,978 by 2038. The structure is 142 ft (43.3 m) long and 42 ft wide. 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 |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was N43 over N Fk Big Nemaha River built?
It was built in 1991, making it 34 years old in 2025.
What condition is N43 over N Fk Big Nemaha River 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 February 2025.
How much traffic does N43 over N Fk Big Nemaha River carry?
About 1,985 vehicles per day (2018 count), of which roughly 9% are trucks.
How long is N43 over N Fk Big Nemaha River?
The structure is 142 ft (43.3 m) long with a longest span of 56 ft (17.1 m) and a deck 42 ft wide.
Who owns N43 over N Fk Big Nemaha River?
It is owned by the State Highway Agency.