Flournoy Lucas Rd over Boggy Bayou
Caddo Parish, Louisiana · rated Fair in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Flournoy Lucas Rd over Boggy Bayou in Caddo 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 1981, making it 44 years old at the 2025 inventory.
- It carries about 475 vehicles a day (traffic count year 2019).
- Its listed owner is the county highway agency.
- It is one of 363 of the 683 inventoried bridges in Caddo Parish rated fair (53.1%); 45 (6.6%) 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 → (32.42313, -93.8845)
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 | 1.2 Mi E INT.526 on Ph Rd |
| NBI structure number | 040932254935291 |
| Condition class | Fair |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Louisiana department of transportation.
Busiest bridges in Caddo Parish
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| I0020 over Cross Bayou | 1964 | 98,318 | Fair |
| I0020 over Cross Bayou | 1964 | 98,318 | Fair |
| I0020 over Cross Bayou Relf | 1964 | 98,318 | Fair |
| I0020 over Cross Bayou Relf | 1964 | 98,318 | Fair |
| I0020 over Drain | 1964 | 98,318 | Fair |
| I0020 over Drain | 1964 | 98,318 | Fair |
All bridges nearby: Caddo Parish, LA bridge conditions · every bridge in Caddo Parish · Louisiana bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.