Cunningham Road over Olley Creek
GoodCobb County, Georgia · 3.2 MI S of Marietta · Structure no. 000000006752320
- Built
- 2001
- 24 years old
- Condition
- Good
- inspected May 2023
- Type
- Culvert
- Concrete
- Length
- 34 ft
- 3 main spans
- Daily traffic
- 3,800
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
Cunningham Road over Olley Creek is a concrete culvert carrying Cunningham Road over Olley Creek in Cobb County, Georgia. It was built in 2001, so it is 24 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 3,800 vehicles a day, roughly 1% of them trucks, projected to reach 2,895 by 2032. The structure is 34 ft (10.4 m) long. 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 |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Cunningham Road over Olley Creek built?
It was built in 2001, making it 24 years old in 2025.
What condition is Cunningham Road over Olley Creek 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 Cunningham Road over Olley Creek carry?
About 3,800 vehicles per day (2024 count), of which roughly 1% are trucks.
How long is Cunningham Road over Olley Creek?
The structure is 34 ft (10.4 m) long with a longest span of 11 ft (3.4 m).
Who owns Cunningham Road over Olley Creek?
It is owned by the County Highway Agency.