N57 over Pearl Creek
Poor Condition39 years old1,835 vehicles/day
Location
| State | Nebraska |
| County | Cedar |
| Location | 4s Hartington |
| Carries | N57 |
| Crosses | Pearl Creek |
| Coordinates | 42.56240, -97.26890 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 9 (Excellent) |
| Superstructure | 7 (Good) |
| Substructure | 4 (Poor) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 4 — Foundations need monitoring |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Tee Beam |
| Total Length | 91.9 ft (28 m) |
| Max Span | 29.9 ft (9.1 m) |
| Deck Width | 38.4 ft (11.7 m) |
| Deck Area | 327.6 sq m |
| Main Spans | 3 |
| Year Built | 1987 |
Traffic
| Avg Daily Traffic | 1,835 (2018) |
| Truck Traffic | 7% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | S057 06259 |