I-575 (sbl) over SR 140
GoodCherokee County, Georgia · In South Canton · Structure no. 000000005700470
- Built
- 1978
- 47 years old
- Condition
- Good
- inspected April 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 143 ft
- 3 main spans
- Daily traffic
- 69,200
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
I-575 (sbl) over SR 140 is a steel stringer/multi-beam or girder carrying I-575 (sbl) over SR 140 in Cherokee County, Georgia. It was built in 1978, so it is 47 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 69,200 vehicles a day, roughly 1% of them trucks, projected to reach 78,405 by 2031. The structure is 143 ft (43.6 m) long and 56 ft wide. If it were closed, the detour would be 1.2 mi (2 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 (sbl) over SR 140 built?
It was built in 1978, making it 47 years old in 2025.
What condition is I-575 (sbl) over SR 140 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 April 2024.
How much traffic does I-575 (sbl) over SR 140 carry?
About 69,200 vehicles per day (2024 count), of which roughly 1% are trucks.
How long is I-575 (sbl) over SR 140?
The structure is 143 ft (43.6 m) long with a longest span of 73 ft (22.3 m) and a deck 56 ft wide.
Who owns I-575 (sbl) over SR 140?
It is owned by the State Highway Agency.