N21 over Us-30/uprr 817-742-d
Fair Condition60 years old4,270 vehicles/day
Location
| State | Nebraska |
| County | Dawson |
| Location | In Cozad |
| Carries | N21 |
| Crosses | Us-30/uprr 817-742-d |
| Coordinates | 40.85620, -99.98390 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 744.1 ft (226.8 m) |
| Max Span | 107.9 ft (32.9 m) |
| Deck Width | 35.8 ft (10.9 m) |
| Deck Area | 2472.1 sq m |
| Main Spans | 9 |
| Year Built | 1966 (reconstructed 1983) |
Traffic
| Avg Daily Traffic | 4,270 (2018) |
| Truck Traffic | 7% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | November 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | S021 01383 |