SR 586 over Darbun Creek
Good Condition24 years old1,900 vehicles/day
Location
| State | Mississippi |
| County | Walthall |
| Location | 0.3 Mi E SR 585 |
| Carries | SR 586 |
| Crosses | Darbun Creek |
| Coordinates | 31.27519, -90.04591 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 159.1 ft (48.5 m) |
| Max Span | 39.4 ft (12 m) |
| Deck Width | 42.3 ft (12.9 m) |
| Deck Area | 625.6 sq m |
| Main Spans | 4 |
| Year Built | 2002 |
Traffic
| Avg Daily Traffic | 1,900 (2023) |
| Truck Traffic | 11% |
| Lanes On Bridge | 20 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 310058607400030 |