US 411/SR 61 over Rock Springs Branch
Murray County, Georgia · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- US 411/SR 61 over Rock Springs Branch in Murray 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 1974, making it 51 years old at the 2025 inventory.
- It carries about 3,800 vehicles a day (traffic count year 2024).
- Its listed owner is the state highway agency.
- It is one of 28 of the 82 inventoried bridges in Murray County rated good (34.1%); 13 (15.9%) 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 → (34.63763, -84.71386)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Culvert | 7 | Good condition |
Bridge details
| Structure | Concrete culvert |
| Length | about 26 ft |
| Location | 9.4 Mi S of Chatsworth |
| NBI structure number | 000000021300090 |
| Condition class | Good |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Georgia department of transportation.
Busiest bridges in Murray County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| US 411 SR 61 over Mill Creek Trib | 1920 | 12,500 | Good |
| US 411 SR 61/SR 2 over Mill Creek Overflow | 1950 | 12,100 | Fair |
| US 411 SR 61 over Mill Creek | 1950 | 12,100 | Fair |
| US 76- US 411/SR 6 over Holly Creek | 1975 | 12,000 | Fair |
| SR 225 over Town Branch Trib | 1950 | 8,290 | Good |
| SR 225 over Mill Creek | 1975 | 6,640 | Good |
All bridges nearby: Murray County, GA bridge conditions · every bridge in Murray County · Georgia bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.