660 AV-709 / 710 R over Winnebago Creek
GoodPosted for loadRichardson County, Nebraska · 73/159 8.5E4N(660-709710) · Structure no. C007406120
- Built
- 1973
- 52 years old
- Condition
- Good
- inspected November 2023
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 121 ft
- 1 main span
- Daily traffic
- 45
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
660 AV-709 / 710 R over Winnebago Creek is a steel stringer/multi-beam or girder carrying 660 AV-709 / 710 R over Winnebago Creek in Richardson County, Nebraska. It was built in 1973, so it is 52 years old, older 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. Its operating status is: posted for load restriction.
It carries about 45 vehicles a day, projected to reach 59 by 2040. The structure is 121 ft (36.9 m) long and 30 ft wide. If it were closed, the detour would be 37.3 mi (60 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 660 AV-709 / 710 R over Winnebago Creek built?
It was built in 1973, making it 52 years old in 2025.
What condition is 660 AV-709 / 710 R over Winnebago 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 November 2023.
How much traffic does 660 AV-709 / 710 R over Winnebago Creek carry?
About 45 vehicles per day (2023 count).
How long is 660 AV-709 / 710 R over Winnebago Creek?
The structure is 121 ft (36.9 m) long with a longest span of 120 ft (36.6 m) and a deck 30 ft wide.
Who owns 660 AV-709 / 710 R over Winnebago Creek?
It is owned by the County Highway Agency.