La0023 over Doullut Canal
Fair Condition51 years old5,170 vehicles/day
Location
| State | Louisiana |
| County | Plaquemines |
| Location | 46.9 Mi South Of La 406 |
| Carries | La0023 |
| Crosses | Doullut Canal |
| Coordinates | 29.38887, -89.60502 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 4055.1 ft (1,236 m) |
| Max Span | 299.9 ft (91.4 m) |
| Deck Width | 67.6 ft (20.6 m) |
| Deck Area | 25461.6 sq m |
| Main Spans | 5 |
| Year Built | 1975 |
Traffic
| Avg Daily Traffic | 5,170 (2021) |
| Truck Traffic | 20% |
| Lanes On Bridge | 4 |
| Lanes Under Bridge | 6 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 023800620508961 |