Mt Zion Boulevard over I-75 & (2) I-75 Ramps
GoodClayton County, Georgia · 2.5 MI N of Henry CO Line · Structure no. 000000006301350
- Built
- 1989
- 36 years old
- Condition
- Good
- inspected May 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 320 ft
- 4 main spans
- Daily traffic
- 35,800
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Mt Zion Boulevard over I-75 & (2) I-75 Ramps is a prestressed concrete stringer/multi-beam or girder carrying Mt Zion Boulevard over I-75 & (2) I-75 Ramps in Clayton 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 35,800 vehicles a day, roughly 1% of them trucks, projected to reach 47,970 by 2032. The structure is 320 ft (97.5 m) long and 91 ft wide. If it were closed, the detour would be 3.7 mi (6 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 Mt Zion Boulevard over I-75 & (2) I-75 Ramps built?
It was built in 1989, making it 36 years old in 2025.
What condition is Mt Zion Boulevard over I-75 & (2) I-75 Ramps 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 May 2023.
How much traffic does Mt Zion Boulevard over I-75 & (2) I-75 Ramps carry?
About 35,800 vehicles per day (2024 count), of which roughly 1% are trucks.
How long is Mt Zion Boulevard over I-75 & (2) I-75 Ramps?
The structure is 320 ft (97.5 m) long with a longest span of 123 ft (37.5 m) and a deck 91 ft wide.
Who owns Mt Zion Boulevard over I-75 & (2) I-75 Ramps?
It is owned by the State Highway Agency.