I-285 Rmp Ccbl- Cd over I-285 Ramp to I-75 Nbl
GoodCobb County, Georgia · 6.7 MI SE of Marietta · Structure no. 000000006701040
- Built
- 1963
- 62 years old, rebuilt 1985
- Condition
- Good
- inspected March 2023
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 108 ft
- 3 main spans
- Daily traffic
- 6,805
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
I-285 Rmp Ccbl- Cd over I-285 Ramp to I-75 Nbl is a steel stringer/multi-beam or girder carrying I-285 Rmp Ccbl- Cd over I-285 Ramp to I-75 Nbl in Cobb County, Georgia. It was built in 1963 and reconstructed in 1985, so it is 62 years old, older 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, roughly 1% of them trucks, projected to reach 2,400 by 2032. The structure is 108 ft (32.9 m) long and 45 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-285 Rmp Ccbl- Cd over I-285 Ramp to I-75 Nbl built?
It was built in 1963, making it 62 years old in 2025. It was reconstructed in 1985.
What condition is I-285 Rmp Ccbl- Cd over I-285 Ramp to I-75 Nbl 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 March 2023.
How much traffic does I-285 Rmp Ccbl- Cd over I-285 Ramp to I-75 Nbl carry?
About 6,805 vehicles per day (2024 count), of which roughly 1% are trucks.
How long is I-285 Rmp Ccbl- Cd over I-285 Ramp to I-75 Nbl?
The structure is 108 ft (32.9 m) long with a longest span of 42 ft (12.8 m) and a deck 45 ft wide.
Who owns I-285 Rmp Ccbl- Cd over I-285 Ramp to I-75 Nbl?
It is owned by the State Highway Agency.