US 51 over Tangipahoa River
Good Condition15 years old1,700 vehicles/day
Location
| State | Mississippi |
| County | Pike |
| Location | 0.1 Mi N SR 568 |
| Carries | US 51 |
| Crosses | Tangipahoa River |
| Coordinates | 31.11240, -90.47955 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 323.8 ft (98.7 m) |
| Max Span | 104.7 ft (31.9 m) |
| Deck Width | 42.3 ft (12.9 m) |
| Deck Area | 1273.2 sq m |
| Main Spans | 1 |
| Year Built | 2011 |
Traffic
| Avg Daily Traffic | 1,700 (2023) |
| Truck Traffic | 11% |
| Lanes On Bridge | 20 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 210005105700820 |