I-285 Cbl Ramp over I-20
GoodDeKalb County, Georgia · Intersection I-20 & I-285 · Structure no. 000000008900970
- Built
- 1965
- 60 years old, rebuilt 2004
- Condition
- Good
- inspected April 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 234 ft
- 4 main spans
- Daily traffic
- 6,805
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
I-285 Cbl Ramp over I-20 is a steel continuous stringer/multi-beam or girder carrying I-285 Cbl Ramp over I-20 in DeKalb County, Georgia. It was built in 1965 and reconstructed in 2004, so it is 60 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 73,200 by 2031. The structure is 234 ft (71.3 m) long and 104 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 Cbl Ramp over I-20 built?
It was built in 1965, making it 60 years old in 2025. It was reconstructed in 2004.
What condition is I-285 Cbl Ramp over I-20 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-285 Cbl Ramp over I-20 carry?
About 6,805 vehicles per day (2024 count), of which roughly 1% are trucks.
How long is I-285 Cbl Ramp over I-20?
The structure is 234 ft (71.3 m) long with a longest span of 78 ft (23.8 m) and a deck 104 ft wide.
Who owns I-285 Cbl Ramp over I-20?
It is owned by the State Highway Agency.