Natchez Trace Park over Twelve Mile Creek
Good Condition65 years old720 vehicles/day
Location
| State | Mississippi |
| County | Hinds |
| Location | 8.74 Miles From Ms Route |
| Carries | Natchez Trace Park |
| Crosses | Twelve Mile Creek |
| Coordinates | 32.20901, -90.58647 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 106.3 ft (32.4 m) |
| Max Span | 40.0 ft (12.2 m) |
| Deck Width | 32.8 ft (10 m) |
| Deck Area | 324 sq m |
| Main Spans | 3 |
| Year Built | 1961 |
Traffic
| Avg Daily Traffic | 720 (2024) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 225 |
| Inspection Frequency | Every 24 months |
| Owner | National Park Service |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 5570158P0000000 |