Us0171 over Castor Bayou
Fair Condition36 years old4,249 vehicles/day
Location
| State | Louisiana |
| County | Sabine |
| Location | 3.83 Mi. North Of La 483 |
| Carries | Us0171 |
| Crosses | Castor Bayou |
| Coordinates | 31.73536, -93.71080 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 28.9 ft (8.8 m) |
| Max Span | 8.9 ft (2.7 m) |
| Deck Width | 92.8 ft (28.3 m) |
| Deck Area | 249.0 sq m |
| Main Spans | 3 |
| Year Built | 1990 |
Traffic
| Avg Daily Traffic | 4,249 (2021) |
| Truck Traffic | 15% |
| Lanes On Bridge | 2 |
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 | 084300250403831 |