I-675 Sbl over I-75
GoodHenry County, Georgia · 2 MI W of Stockbridge · Structure no. 000000015100790
- Built
- 1985
- 40 years old
- Condition
- Good
- inspected December 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 483 ft
- 5 main spans
- Daily traffic
- 90,000
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
I-675 Sbl over I-75 is a prestressed concrete stringer/multi-beam or girder carrying I-675 Sbl over I-75 in Henry County, Georgia. It was built in 1985, so it is 40 years old, younger than the Georgia average of 47.5 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 90,000 vehicles a day, roughly 1% of them trucks, projected to reach 68,670 by 2031. The structure is 483 ft (147.2 m) long and 48 ft wide. If it were closed, the detour would be 1.9 mi (3 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I-675 Sbl over I-75 built?
It was built in 1985, making it 40 years old in 2025.
What condition is I-675 Sbl over I-75 in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in December 2024.
How much traffic does I-675 Sbl over I-75 carry?
About 90,000 vehicles per day (2024 count), of which roughly 1% are trucks.
How long is I-675 Sbl over I-75?
The structure is 483 ft (147.2 m) long with a longest span of 112 ft (34.1 m) and a deck 48 ft wide.
Who owns I-675 Sbl over I-75?
It is owned by the State Highway Agency.