SR 540 over Harper Creek
Good Condition20 years old2,100 vehicles/day
Location
| State | Mississippi |
| County | Simpson |
| Location | 3.4 Mi E SR 469 |
| Carries | SR 540 |
| Crosses | Harper Creek |
| Coordinates | 31.96632, -90.02086 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 7 (Good) |
| Culvert | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 27.2 ft (8.3 m) |
| Max Span | 12.1 ft (3.7 m) |
| Deck Area | 101.3 sq m |
| Main Spans | 2 |
| Year Built | 2006 |
Traffic
| Avg Daily Traffic | 2,100 (2023) |
| Truck Traffic | 8% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 423 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 310054006400340 |