Palmisano BLVD over 20 Arpent Canal
Fair Condition9 years old2,440 vehicles/day
Location
| State | Louisiana |
| County | St. Bernard |
| Location | 0.3 Mi. N. Of La 39 |
| Carries | Palmisano BLVD |
| Crosses | 20 Arpent Canal |
| Coordinates | 29.94336, -89.94996 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Slab |
| Total Length | 65.9 ft (20.1 m) |
| Max Span | 25.9 ft (7.9 m) |
| Deck Width | 71.2 ft (21.7 m) |
| Deck Area | 436.2 sq m |
| Main Spans | 3 |
| Year Built | 2017 |
Traffic
| Avg Daily Traffic | 2,440 (2024) |
| Truck Traffic | 1% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 323 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 024400000024405 |