Potter Rd. over Thornwell Drainage Canal
Poor Condition54 years old30 vehicles/day
Location
| State | Louisiana |
| County | Jefferson Davis |
| Location | 1.1 Mi N Of La14 |
| Carries | Potter Rd. |
| Crosses | Thornwell Drainage Canal |
| Coordinates | 30.08158, -92.79186 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 4 (Poor) |
| Superstructure | 4 (Poor) |
| Substructure | 3 (Serious) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Concrete |
| Design | Slab |
| Total Length | 29.9 ft (9.1 m) |
| Max Span | 15.1 ft (4.6 m) |
| Deck Width | 22.0 ft (6.7 m) |
| Deck Area | 61.0 sq m |
| Main Spans | 2 |
| Year Built | 1972 |
Traffic
| Avg Daily Traffic | 30 (2019) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 12 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 072730049924751 |