US75 over N Fk Big Nemaha River
GoodRichardson County, Nebraska · 1S Dawson · Structure no. S075 00871
- Built
- 1992
- 33 years old
- Condition
- Good
- inspected August 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 403 ft
- 3 main spans
- Daily traffic
- 3,145
- 2018 count
- Owner
- State
- State Highway Agency
About this bridge
US75 over N Fk Big Nemaha River is a steel continuous stringer/multi-beam or girder carrying US75 over N Fk Big Nemaha River in Richardson County, Nebraska. It was built in 1992, so it is 33 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 3,145 vehicles a day, roughly 30% of them trucks, projected to reach 4,089 by 2038. The structure is 403 ft (122.8 m) long and 46 ft wide. If it were closed, the detour would be 99.4 mi (160 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. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US75 over N Fk Big Nemaha River built?
It was built in 1992, making it 33 years old in 2025.
What condition is US75 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 August 2024.
How much traffic does US75 over N Fk Big Nemaha River carry?
About 3,145 vehicles per day (2018 count), of which roughly 30% are trucks.
How long is US75 over N Fk Big Nemaha River?
The structure is 403 ft (122.8 m) long with a longest span of 160 ft (48.8 m) and a deck 46 ft wide.
Who owns US75 over N Fk Big Nemaha River?
It is owned by the State Highway Agency.