SR 309 over I 22
Fair Condition44 years old3,650 vehicles/day
Location
| State | Mississippi |
| County | Marshall |
| Location | SR 309 Over I 22 |
| Carries | SR 309 |
| Crosses | I 22 |
| Coordinates | 34.85583, -89.68870 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 332.0 ft (101.2 m) |
| Max Span | 89.9 ft (27.4 m) |
| Deck Width | 41.3 ft (12.6 m) |
| Deck Area | 1275.1 sq m |
| Main Spans | 2 |
| Year Built | 1982 |
Traffic
| Avg Daily Traffic | 3,650 (2023) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
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 | 31003090470160A |