SR 155 over Mountain Creek
Henry County, Georgia · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- SR 155 over Mountain Creek in Henry 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 1954, making it 71 years old at the 2025 inventory.
- It carries about 12,700 vehicles a day (traffic count year 2024).
- Its listed owner is the state highway agency.
- It is one of 113 of the 140 inventoried bridges in Henry County rated good (80.7%); 3 (2.1%) 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 → (33.6303, -84.18234)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Culvert | 7 | Good condition |
Bridge details
| Structure | Concrete culvert |
| Length | about 33 ft |
| Location | 6.5 Mi NE of Stockbridge |
| NBI structure number | 000000015100230 |
| Condition class | Good |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Georgia department of transportation.
Busiest bridges in Henry County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| I-75 over Rum Creek | 1968 | 184,000 | Good |
| I-75 over Fas 1794 Flippen Road | 1969 | 184,000 | Good |
| I-75 Nbl over Reeves Creek | 1968 | 184,000 | Fair |
| I-75 Sbl & Ramp I- over Reeves Creek | 1968 | 184,000 | Fair |
| I-75 Nbl over Pates Creek | 1968 | 167,000 | Fair |
| I-75 over Walnut Creek | 1968 | 165,000 | Good |
All bridges nearby: Henry County, GA bridge conditions · every bridge in Henry County · Georgia bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.