Hartley Bridge Roa over I-75 (exit 155 @155.47)
GoodBibb County, Georgia · 4 Mi. S. Macon · Structure no. 000000002150510
- Built
- 2006
- 19 years old
- Condition
- Good
- inspected December 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 392 ft
- 4 main spans
- Daily traffic
- 19,000
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Hartley Bridge Roa over I-75 (exit 155 @155.47) is a prestressed concrete stringer/multi-beam or girder carrying Hartley Bridge Roa over I-75 (exit 155 @155.47) in Bibb County, Georgia. It was built in 2006, so it is 19 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 19,000 vehicles a day, roughly 4% of them trucks, projected to reach 32,100 by 2032. The structure is 392 ft (119.5 m) long and 98 ft wide. If it were closed, the detour would be 13 mi (21 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 Hartley Bridge Roa over I-75 (exit 155 @155.47) built?
It was built in 2006, making it 19 years old in 2025.
What condition is Hartley Bridge Roa over I-75 (exit 155 @155.47) 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 December 2023.
How much traffic does Hartley Bridge Roa over I-75 (exit 155 @155.47) carry?
About 19,000 vehicles per day (2024 count), of which roughly 4% are trucks.
How long is Hartley Bridge Roa over I-75 (exit 155 @155.47)?
The structure is 392 ft (119.5 m) long with a longest span of 115 ft (35.1 m) and a deck 98 ft wide.
Who owns Hartley Bridge Roa over I-75 (exit 155 @155.47)?
It is owned by the State Highway Agency.