N66 over N Br Big Blue River
Good Condition26 years old885 vehicles/day
Location
| State | Nebraska |
| County | Polk |
| Location | 7e Polk |
| Carries | N66 |
| Crosses | N Br Big Blue River |
| Coordinates | 41.07580, -97.65090 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 9 (Excellent) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Tee Beam |
| Total Length | 146.0 ft (44.5 m) |
| Max Span | 49.9 ft (15.2 m) |
| Deck Width | 37.7 ft (11.5 m) |
| Deck Area | 511.8 sq m |
| Main Spans | 3 |
| Year Built | 2000 |
Traffic
| Avg Daily Traffic | 885 (2018) |
| Truck Traffic | 16% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2024 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | S066 01821 |