US 19- SR 300 over Big Slough Trib
Mitchell County, Georgia · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- US 19- SR 300 over Big Slough Trib in Mitchell County, Georgia, 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 1962 and reconstructed in 1980, making it 63 years old at the 2025 inventory.
- It carries about 6,500 vehicles a day (traffic count year 2024).
- Its listed owner is the state highway agency.
- It is one of 75 of the 111 inventoried bridges in Mitchell County rated good (67.6%); 4 (3.6%) are rated poor.
- 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 → (31.18933, -84.16039)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Culvert | 7 | Good condition |
Bridge details
| Structure | Concrete culvert |
| Length | about 29 ft |
| Location | App 4 Mi N of Jct SR 93 |
| NBI structure number | 000000020500490 |
| Condition class | Good |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Georgia department of transportation.
Busiest bridges in Mitchell County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| US 19- SR 300 Sbl over Big Slough | 1961 | 11,780 | Good |
| US 19- SR 300 Sbl over Wethington Slough | 1960 | 11,780 | Fair |
| US 19- SR 300 Sbl over Raccoon Creek | 1960 | 11,780 | Fair |
| US 19- SR 300 Sbl over Raccoon Creek Overflow | 1960 | 11,780 | Fair |
| US 19- SR 300 Nbl over Wethington Slough | 1980 | 10,700 | Good |
| US 19- SR 300 Nbl over Raccoon Creek | 1980 | 10,700 | Good |
All bridges nearby: Mitchell County, GA bridge conditions · every bridge in Mitchell County · Georgia bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.