660 Bl-South 703TR over Big Nemaha River
FairPosted for loadRichardson County, Nebraska · 73/159 3.1S8.8E(660-S703) · Structure no. C007406105P
- Built
- 1966
- 59 years old
- Condition
- Fair
- inspected April 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 356 ft
- 3 main spans
- Daily traffic
- 255
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
660 Bl-South 703TR over Big Nemaha River is a steel continuous stringer/multi-beam or girder carrying 660 Bl-South 703TR over Big Nemaha River in Richardson County, Nebraska. It was built in 1966, so it is 59 years old, older than the Nebraska average of 47.1 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. Its operating status is: posted for load restriction.
It carries about 255 vehicles a day, projected to reach 332 by 2041. The structure is 356 ft (108.5 m) long and 28 ft wide. If it were closed, the detour would be 62.1 mi (100 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 660 Bl-South 703TR over Big Nemaha River built?
It was built in 1966, making it 59 years old in 2025.
What condition is 660 Bl-South 703TR over Big Nemaha River in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in April 2024.
How much traffic does 660 Bl-South 703TR over Big Nemaha River carry?
About 255 vehicles per day (2022 count).
How long is 660 Bl-South 703TR over Big Nemaha River?
The structure is 356 ft (108.5 m) long with a longest span of 134 ft (40.8 m) and a deck 28 ft wide.
Who owns 660 Bl-South 703TR over Big Nemaha River?
It is owned by the County Highway Agency.