Zin Zin RD over Coulee
Fair Condition60 years old658 vehicles/day
Location
| State | Louisiana |
| County | St. Martin |
| Location | 0.7 Mi. S Of La 349 |
| Carries | Zin Zin RD |
| Crosses | Coulee |
| Coordinates | 30.27998, -91.83852 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 7 (Good) |
| 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 | 1966 |
Traffic
| Avg Daily Traffic | 658 (2020) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 035030167915031 |