Potter Rd. over Thornwell Drainage Canal
Poor Condition50 years old160 vehicles/day
Location
| State | Louisiana |
| County | Jefferson Davis |
| Location | 0.6 Mi N Of La 14 |
| Carries | Potter Rd. |
| Crosses | Thornwell Drainage Canal |
| Coordinates | 30.07373, -92.79172 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 4 (Poor) |
| Superstructure | 4 (Poor) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Concrete |
| Design | Slab |
| Total Length | 76.1 ft (23.2 m) |
| Max Span | 19.0 ft (5.8 m) |
| Deck Width | 22.3 ft (6.8 m) |
| Deck Area | 157.8 sq m |
| Main Spans | 4 |
| Year Built | 1976 |
Traffic
| Avg Daily Traffic | 160 (2019) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 072730044924751 |