I-575 Managed Lane over Big Shanty Road
GoodCobb County, Georgia · 3 MI E of Kennesaw · Structure no. 000000006753240
- Built
- 2016
- 9 years old
- Condition
- Good
- inspected February 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 157 ft
- 11 main spans
- Daily traffic
- 9,999
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
I-575 Managed Lane over Big Shanty Road is a prestressed concrete stringer/multi-beam or girder carrying I-575 Managed Lane over Big Shanty Road in Cobb County, Georgia. It was built in 2016, so it is 9 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 9,999 vehicles a day, projected to reach 9,999 by 2036. The structure is 157 ft (47.9 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 | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I-575 Managed Lane over Big Shanty Road built?
It was built in 2016, making it 9 years old in 2025.
What condition is I-575 Managed Lane over Big Shanty Road 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-575 Managed Lane over Big Shanty Road carry?
About 9,999 vehicles per day (2024 count).
How long is I-575 Managed Lane over Big Shanty Road?
The structure is 157 ft (47.9 m) long with a longest span of 80 ft (24.4 m) and a deck 29 ft wide.
Who owns I-575 Managed Lane over Big Shanty Road?
It is owned by the State Highway Agency.