660 Bl-south 703tr over Big Nemaha River
Fair Condition60 years old255 vehicles/day
Location
| State | Nebraska |
| County | Richardson |
| Location | 73/159 3.1s8.8e(660-s703) |
| Carries | 660 Bl-south 703tr |
| Crosses | Big Nemaha River |
| Coordinates | 40.01380, -95.43550 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 4 — Foundations need monitoring |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 356.0 ft (108.5 m) |
| Max Span | 133.9 ft (40.8 m) |
| Deck Width | 27.9 ft (8.5 m) |
| Deck Area | 922.2 sq m |
| Main Spans | 3 |
| Year Built | 1966 |
Traffic
| Avg Daily Traffic | 255 (2022) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 424 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | C007406105P |