La0009 over Black Lake
Good Condition16 years old2,118 vehicles/day
Location
| State | Louisiana |
| County | Natchitoches |
| Location | 4.88 Mi. East Of US 71 |
| Carries | La0009 |
| Crosses | Black Lake |
| Coordinates | 31.94775, -93.04780 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 4724.1 ft (1439.9 m) |
| Max Span | 65.9 ft (20.1 m) |
| Deck Width | 35.4 ft (10.8 m) |
| Deck Area | 15550.9 sq m |
| Main Spans | 72 |
| Year Built | 2010 |
Traffic
| Avg Daily Traffic | 2,118 (2021) |
| Truck Traffic | 14% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 083500000080572 |