Sr1780 over Black River
Fair Condition21 years old4,300 vehicles/day
Location
| State | North Carolina |
| County | Harnett |
| Location | 0.1 Mi W Jct Sr1790 |
| Carries | Sr1780 |
| Crosses | Black River |
| Coordinates | 35.28331, -78.63742 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Slab |
| Total Length | 179.8 ft (54.8 m) |
| Max Span | 48.9 ft (14.9 m) |
| Deck Width | 35.8 ft (10.9 m) |
| Deck Area | 597.3 sq m |
| Main Spans | 4 |
| Year Built | 2005 |
Traffic
| Avg Daily Traffic | 4,300 (2018) |
| Truck Traffic | 7% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 225 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000850106 |