Pat Harrison Drive over I 55
Poor Condition66 years old4,400 vehicles/day
Location
| State | Mississippi |
| County | Copiah |
| Location | Crystal Springs |
| Carries | Pat Harrison Drive |
| Crosses | I 55 |
| Coordinates | 31.96958, -90.38106 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 4 (Poor) |
| Superstructure | 4 (Poor) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Box Beam - Single/Spread |
| Total Length | 266.1 ft (81.1 m) |
| Max Span | 77.1 ft (23.5 m) |
| Deck Width | 30.8 ft (9.4 m) |
| Deck Area | 762.3 sq m |
| Main Spans | 4 |
| Year Built | 1960 |
Traffic
| Avg Daily Traffic | 4,400 (2023) |
| Truck Traffic | 13% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
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 | 410005501506760 |