I 55 over Yalobusha River Relief
Fair Condition61 years old9,500 vehicles/day
Location
| State | Mississippi |
| County | Grenada |
| Location | 1.3 Mi N SR 7 |
| Carries | I 55 |
| Crosses | Yalobusha River Relief |
| Coordinates | 33.80534, -89.84046 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 4 — Foundations need monitoring |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 240.2 ft (73.2 m) |
| Max Span | 40.0 ft (12.2 m) |
| Deck Width | 29.9 ft (9.1 m) |
| Deck Area | 666.1 sq m |
| Main Spans | 6 |
| Year Built | 1965 |
Traffic
| Avg Daily Traffic | 9,500 (2023) |
| Truck Traffic | 30% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 224 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 11000550222071A |