La1077 over Tchefuncte River
Fair Condition69 years old883 vehicles/day
Location
| State | Louisiana |
| County | St. Tammany |
| Location | La1077 |
| Carries | La1077 |
| Crosses | Tchefuncte River |
| Coordinates | 30.57520, -90.24020 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 4 — Foundations need monitoring |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 460.0 ft (140.2 m) |
| Max Span | 60.0 ft (18.3 m) |
| Deck Width | 28.9 ft (8.8 m) |
| Deck Area | 1233.8 sq m |
| Main Spans | 1 |
| Year Built | 1957 |
Traffic
| Avg Daily Traffic | 883 (2021) |
| Truck Traffic | 13% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 625208520600231 |