N121 over Beaver Creek Trib
Good Condition61 years old1,100 vehicles/day
Location
| State | Nebraska |
| County | Knox |
| Location | 3n Crofton |
| Carries | N121 |
| Crosses | Beaver Creek Trib |
| Coordinates | 42.77560, -97.50570 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 50.9 ft (15.5 m) |
| Max Span | 48.9 ft (14.9 m) |
| Deck Width | 42.3 ft (12.9 m) |
| Deck Area | 199.9 sq m |
| Main Spans | 1 |
| Year Built | 1965 (reconstructed 2021) |
Traffic
| Avg Daily Traffic | 1,100 (2018) |
| Truck Traffic | 4% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | S121 06997 |