La0020 over Grand Bayou
Good Condition14 years old8,298 vehicles/day
Location
| State | Louisiana |
| County | Lafourche |
| Location | 07.62 Miles North Of La 3 |
| Carries | La0020 |
| Crosses | Grand Bayou |
| Coordinates | 29.89102, -90.78500 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Slab |
| Total Length | 180.1 ft (54.9 m) |
| Max Span | 20.0 ft (6.1 m) |
| Deck Width | 42.3 ft (12.9 m) |
| Deck Area | 708.2 sq m |
| Main Spans | 9 |
| Year Built | 2012 |
Traffic
| Avg Daily Traffic | 8,298 (2021) |
| Truck Traffic | 20% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 223 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 022900000020491 |