Hebron Rd over Hart Creek
Caldwell Parish, Louisiana · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Hebron Rd over Hart Creek in Caldwell Parish, Louisiana, is rated in good condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the culvert, rated 7 (good condition) on the 0-9 scale.
- It was built in 1999, making it 26 years old at the 2025 inventory.
- It carries about 100 vehicles a day (traffic count year 1999).
- Its listed owner is the county highway agency.
- It is one of 68 of the 124 inventoried bridges in Caldwell Parish rated good (54.8%); 12 (9.7%) are rated poor.
- Its traffic status in the 2025 inventory is open, no restriction (NBI item 41).
- Its condition class and component ratings are unchanged from the 2024 inventory.
- Its most recent inspection on record is dated March 2023, on a 24-month routine inspection cycle.
- A good rating means every major component - deck, superstructure, substructure, or culvert - is rated 7 or higher on FHWA's 0-9 scale: no more than minor problems.
View this bridge on a map → (32.0671, -92.30039)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Culvert | 7 | 7 | Good condition |
Bridge details
| Structure | Concrete culvert |
| Length | about 26 ft |
| Location | 2.19M NW of LA 506 |
| NBI structure number | 581132042921831 |
| Condition class | Good |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | March 2023 |
| Inspection interval (item 91) | 24 months |
| Scour (item 113) | 8: foundations stable, scour above the top of the footing |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Louisiana department of transportation.
Busiest bridges in Caldwell Parish
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| US0165 over Black Bayou Relief | 2004 | 13,633 | Good |
| US0165 over Little Black Bayou | 2004 | 13,633 | Fair |
| US0165 over Hurricane Creek | 2004 | 13,633 | Good |
| US0165 over Ouachita River @ Columbi | 2007 | 13,633 | Fair |
| US0165 over Union Pacific R/R | 2007 | 12,669 | Fair |
| US0165 over Black Bayou Relief | 1945 | 12,669 | Fair |
All bridges nearby: Caldwell Parish, LA bridge conditions · every bridge in Caldwell Parish · Louisiana bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.