Us421 over Thorntons Creek
Good Condition81 years old11,000 vehicles/day
Location
| State | North Carolina |
| County | Harnett |
| Location | 0.2 Mi. N. Jct. Sr2009 |
| Carries | Us421 |
| Crosses | Thorntons Creek |
| Coordinates | 35.38248, -78.71867 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 27.9 ft (8.5 m) |
| Max Span | 8.9 ft (2.7 m) |
| Deck Area | 154.7 sq m |
| Main Spans | 3 |
| Year Built | 1945 |
Traffic
| Avg Daily Traffic | 11,000 (2021) |
| Truck Traffic | 14% |
| Lanes On Bridge | 5 |
Inspection & Ownership
| Last Inspection | 124 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000850255 |