US 23/ SR 42 over NS Rr-cr 556 & 568
Henry County, Georgia · rated Fair in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- US 23/ SR 42 over NS Rr-cr 556 & 568 in Henry County, Georgia, is rated in fair condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the substructure, rated 6 (satisfactory condition) on the 0-9 scale.
- It was built in 1985, making it 40 years old at the 2025 inventory.
- It carries about 29,300 vehicles a day (traffic count year 2024).
- Its listed owner is the state highway agency.
- It is one of 24 of the 140 inventoried bridges in Henry County rated fair (17.1%); 3 (2.1%) are rated poor.
- Its traffic status in the 2025 inventory is open, no restriction (NBI item 41).
- It was rated good in the 2024 inventory and is now fair (substructure 7 to 6).
- Its most recent inspection on record is dated November 2024, on a 24-month routine inspection cycle.
- 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 → (33.54433, -84.23311)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 7 | 7 | Good condition |
| Superstructure | 7 | 7 | Good condition |
| Substructure | 7 | 6 | Satisfactory condition |
Bridge details
| Structure | Prestressed concrete stringer or multi-beam girder |
| Length | about 299 ft |
| Location | Stockbridge City Limits |
| NBI structure number | 000000015100780 |
| Condition class | Fair |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | November 2024 |
| Inspection interval (item 91) | 24 months |
| Scour (item 113) | N: not over a waterway |
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.