Natchez Trace Park over I-55
Good Condition23 years old12,100 vehicles/day
Location
| State | Mississippi |
| County | Madison |
| Location | 0.9 Miles From Ms Route 5 |
| Carries | Natchez Trace Park |
| Crosses | I-55 |
| Coordinates | 32.42831, -90.14397 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 395.0 ft (120.4 m) |
| Max Span | 118.1 ft (36 m) |
| Deck Width | 49.2 ft (15 m) |
| Deck Area | 1,806 sq m |
| Main Spans | 4 |
| Year Built | 2003 |
Traffic
| Avg Daily Traffic | 12,100 (2024) |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | 324 |
| Inspection Frequency | Every 24 months |
| Owner | National Park Service |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 5570138P0000000 |