Us421 over Great Coharie Swamp
Poor Condition106 years old7,000 vehicles/day
Location
| State | North Carolina |
| County | Sampson |
| Location | 0.6 Mi.n.jct.sr1842 |
| Carries | Us421 |
| Crosses | Great Coharie Swamp |
| Coordinates | 35.04801, -78.36899 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 6 (Satisfactory) |
| Superstructure | 5 (Fair) |
| Substructure | 4 (Poor) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete |
| Design | Tee Beam |
| Total Length | 71.9 ft (21.9 m) |
| Max Span | 33.8 ft (10.3 m) |
| Deck Width | 33.1 ft (10.1 m) |
| Deck Area | 221.2 sq m |
| Main Spans | 2 |
| Year Built | 1920 (reconstructed 1955) |
Traffic
| Avg Daily Traffic | 7,000 (2021) |
| Truck Traffic | 14% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000001630010 |