660 Av-709 / 710 R over Winnebago Creek
Good Condition53 years old45 vehicles/day
Location
| State | Nebraska |
| County | Richardson |
| Location | 73/159 8.5e4n(660-709710) |
| Carries | 660 Av-709 / 710 R |
| Crosses | Winnebago Creek |
| Coordinates | 40.11490, -95.44490 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 121.1 ft (36.9 m) |
| Max Span | 120.1 ft (36.6 m) |
| Deck Width | 29.9 ft (9.1 m) |
| Deck Area | 335.8 sq m |
| Main Spans | 1 |
| Year Built | 1973 |
Traffic
| Avg Daily Traffic | 45 (2023) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2023 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | C007406120 |