I-75 Rmp to I-20WB over M9164 & Rmp- M9166 & Rmp
GoodFulton County, Georgia · I-75 & I-20 Interchange · Structure no. 000000012107060
- Built
- 1989
- 36 years old
- Condition
- Good
- inspected July 2023
- Type
- Box Beam or Girders - Single or Spread
- Prestressed Concrete Continuous
- Length
- 520 ft
- 3 main spans
- Daily traffic
- 6,805
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
I-75 Rmp to I-20WB over M9164 & Rmp- M9166 & Rmp is a prestressed concrete continuous box beam or girders - single or spread carrying I-75 Rmp to I-20WB over M9164 & Rmp- M9166 & Rmp in Fulton County, Georgia. It was built in 1989, so it is 36 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 6,805 vehicles a day, roughly 1% of them trucks, projected to reach 46,425 by 2032. The structure is 520 ft (158.5 m) long and 46 ft wide. If it were closed, the detour would be 1.9 mi (3 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-75 Rmp to I-20WB over M9164 & Rmp- M9166 & Rmp built?
It was built in 1989, making it 36 years old in 2025.
What condition is I-75 Rmp to I-20WB over M9164 & Rmp- M9166 & Rmp 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 July 2023.
How much traffic does I-75 Rmp to I-20WB over M9164 & Rmp- M9166 & Rmp carry?
About 6,805 vehicles per day (2024 count), of which roughly 1% are trucks.
How long is I-75 Rmp to I-20WB over M9164 & Rmp- M9166 & Rmp?
The structure is 520 ft (158.5 m) long with a longest span of 190 ft (57.9 m) and a deck 46 ft wide.
Who owns I-75 Rmp to I-20WB over M9164 & Rmp- M9166 & Rmp?
It is owned by the State Highway Agency.