I-75 Managed Lanes over I-75 Sbl I-75RAMP I-75ML
GoodCobb County, Georgia · 3 Miles East of Smyrna · Structure no. 000000006753360
- Built
- 2018
- 7 years old
- Condition
- Good
- inspected February 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 807 ft
- 6 main spans
- Daily traffic
- 6,805
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
I-75 Managed Lanes over I-75 Sbl I-75RAMP I-75ML is a prestressed concrete stringer/multi-beam or girder carrying I-75 Managed Lanes over I-75 Sbl I-75RAMP I-75ML in Cobb County, Georgia. It was built in 2018, so it is 7 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 6,805 vehicles a day, projected to reach 9,999 by 2036. The structure is 807 ft (246 m) long and 29 ft wide.
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-75 Managed Lanes over I-75 Sbl I-75RAMP I-75ML built?
It was built in 2018, making it 7 years old in 2025.
What condition is I-75 Managed Lanes over I-75 Sbl I-75RAMP I-75ML 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 February 2024.
How much traffic does I-75 Managed Lanes over I-75 Sbl I-75RAMP I-75ML carry?
About 6,805 vehicles per day (2024 count).
How long is I-75 Managed Lanes over I-75 Sbl I-75RAMP I-75ML?
The structure is 807 ft (246 m) long with a longest span of 147 ft (44.8 m) and a deck 29 ft wide.
Who owns I-75 Managed Lanes over I-75 Sbl I-75RAMP I-75ML?
It is owned by the State Highway Agency.