SR 584 over Unnamed Stream
Amite County, Mississippi · rated Fair in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- SR 584 over Unnamed Stream in Amite County, Mississippi, is rated in fair condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the culvert, rated 6 (satisfactory condition) on the 0-9 scale.
- It was built in 1973, making it 52 years old at the 2025 inventory.
- It carries about 1,400 vehicles a day (traffic count year 2023).
- Its listed owner is the state highway agency.
- It is one of 52 of the 208 inventoried bridges in Amite County rated fair (25.0%); 19 (9.1%) 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 → (31.11566, -90.74249)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Culvert | 6 | Satisfactory condition |
Bridge details
| Structure | Concrete culvert |
| Length | about 37 ft |
| Location | 5.1 Mi E SR 24 |
| NBI structure number | 310058400300530 |
| Condition class | Fair |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Mississippi department of transportation.
Busiest bridges in Amite County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| SR 24 over Unnamed Stream | 1939 | 4,200 | Good |
| SR 24 over Hominy Creek | 1996 | 4,200 | Good |
| SR 24 over Unnamed Stream | 1939 | 4,200 | Fair |
| SR 24 over Hominy Creek | 1939 | 4,200 | Fair |
| SR 24 over Love Creek | 1996 | 4,100 | Good |
| SR 24 over Gardner Creek | 1996 | 4,100 | Good |
All bridges nearby: Amite County, MS bridge conditions · every bridge in Amite County · Mississippi bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.