La0004 over Relief Canal Bridge
Good Condition50 years old6,635 vehicles/day
Location
| State | Louisiana |
| County | Franklin |
| Location | .9 Mi East Of La 15 |
| Carries | La0004 |
| Crosses | Relief Canal Bridge |
| Coordinates | 32.16437, -91.70890 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Slab |
| Total Length | 100.1 ft (30.5 m) |
| Max Span | 20.0 ft (6.1 m) |
| Deck Width | 66.3 ft (20.2 m) |
| Deck Area | 616.1 sq m |
| Main Spans | 5 |
| Year Built | 1976 |
Traffic
| Avg Daily Traffic | 6,635 (2021) |
| Truck Traffic | 6% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 224 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 582100360400901 |