I-575 over I -75 Ml & I -575 Ml
GoodCobb County, Georgia · North Marietta · Structure no. 000000006753480
- Built
- 2017
- 8 years old
- Condition
- Good
- inspected February 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 942 ft
- 7 main spans
- Daily traffic
- 17,400
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
I-575 over I -75 Ml & I -575 Ml is a prestressed concrete stringer/multi-beam or girder carrying I-575 over I -75 Ml & I -575 Ml in Cobb County, Georgia. It was built in 2017, so it is 8 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 17,400 vehicles a day, roughly 5% of them trucks, projected to reach 15,620 by 2035. The structure is 942 ft (287.1 m) long and 47 ft wide. If it were closed, the detour would be 3.1 mi (5 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-575 over I -75 Ml & I -575 Ml built?
It was built in 2017, making it 8 years old in 2025.
What condition is I-575 over I -75 Ml & I -575 Ml 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 over I -75 Ml & I -575 Ml carry?
About 17,400 vehicles per day (2024 count), of which roughly 5% are trucks.
How long is I-575 over I -75 Ml & I -575 Ml?
The structure is 942 ft (287.1 m) long with a longest span of 140 ft (42.7 m) and a deck 47 ft wide.
Who owns I-575 over I -75 Ml & I -575 Ml?
It is owned by the State Highway Agency.