SR 57 over Bluff Creek
Good Condition46 years old12,000 vehicles/day
Location
| State | Mississippi |
| County | Jackson |
| Location | 7.1 Mi N I 10 |
| Carries | SR 57 |
| Crosses | Bluff Creek |
| Coordinates | 30.53051, -88.68759 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 332.0 ft (101.2 m) |
| Max Span | 109.9 ft (33.5 m) |
| Deck Width | 41.7 ft (12.7 m) |
| Deck Area | 1285.2 sq m |
| Main Spans | 3 |
| Year Built | 1980 |
Traffic
| Avg Daily Traffic | 12,000 (2023) |
| Truck Traffic | 14% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 823 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 310005703000790 |