LA0916 over Black Bayou
Catahoula Parish, Louisiana · rated Fair in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- LA0916 over Black Bayou in Catahoula Parish, Louisiana, is rated in fair condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the substructure, rated 5 (fair condition) on the 0-9 scale.
- It was built in 1965, making it 60 years old at the 2025 inventory.
- It carries about 55 vehicles a day (traffic count year 2021).
- Its listed owner is the state highway agency.
- It is one of 33 of the 69 inventoried bridges in Catahoula Parish rated fair (47.8%); 4 (5.8%) are rated poor.
- A fair rating means the lowest-rated major component scores 5 or 6 on FHWA's 0-9 scale: some deterioration or minor section loss, but the structure is sound. It is the middle class, not a warning.
View this bridge on a map → (31.86176, -91.6895)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Deck | 6 | Satisfactory condition |
| Superstructure | 6 | Satisfactory condition |
| Substructure | 5 | Fair condition |
Bridge details
| Structure | Concrete slab |
| Length | about 76 ft |
| Location | 1.7 Mi N of La 8 |
| NBI structure number | 581308130401731 |
| Condition class | Fair |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Louisiana department of transportation.
Busiest bridges in Catahoula Parish
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| LA0115 over Creek | 2002 | 4,987 | Good |
| LA0015 over Tensas River @ Clayton | 1971 | 4,592 | Poor |
| LA0015 over Creek | 2002 | 4,592 | Good |
| LA0124 over Little River | 1978 | 2,659 | Fair |
| LA0124 over Bushley Bayou | 1998 | 2,659 | Fair |
| US0425 over Tensas River | 2008 | 2,645 | Fair |
All bridges nearby: Catahoula Parish, LA bridge conditions · every bridge in Catahoula Parish · Louisiana bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.