N15 over Big Blue River Trib
Good Condition52 years old3,015 vehicles/day
Location
| State | Nebraska |
| County | Butler |
| Location | 16n Seward |
| Carries | N15 |
| Crosses | Big Blue River Trib |
| Coordinates | 41.13700, -97.10100 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 73.2 ft (22.3 m) |
| Max Span | 27.9 ft (8.5 m) |
| Deck Width | 43.0 ft (13.1 m) |
| Deck Area | 292.1 sq m |
| Main Spans | 3 |
| Year Built | 1974 |
Traffic
| Avg Daily Traffic | 3,015 (2018) |
| Truck Traffic | 13% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | S015 08239 |