Old River RD Loop over Big Branch
Fair Condition20 years old260 vehicles/day
Location
| State | Mississippi |
| County | Jackson |
| Location | Sec 36 T 5s R 7w |
| Carries | Old River RD Loop |
| Crosses | Big Branch |
| Coordinates | 30.56611, -88.64065 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete |
| Design | Channel Beam |
| Total Length | 76.1 ft (23.2 m) |
| Max Span | 19.0 ft (5.8 m) |
| Deck Width | 28.5 ft (8.7 m) |
| Deck Area | 201.8 sq m |
| Main Spans | 4 |
| Year Built | 2006 (reconstructed 2020) |
Traffic
| Avg Daily Traffic | 260 (2025) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 125 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | SA3000000000042 |