Rockbridge Road over Snapfinger Creek
GoodDeKalb County, Georgia · 3.4 MI SW of Stone Mtn. · Structure no. 000000008951520
- Built
- 2005
- 20 years old
- Condition
- Good
- inspected May 2024
- Type
- Stringer/Multi-beam or Girder
- Concrete
- Length
- 131 ft
- 1 main span
- Daily traffic
- 17,400
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
Rockbridge Road over Snapfinger Creek is a concrete stringer/multi-beam or girder carrying Rockbridge Road over Snapfinger Creek in DeKalb County, Georgia. It was built in 2005, so it is 20 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 17,400 vehicles a day, roughly 1% of them trucks, projected to reach 31,980 by 2031. The structure is 131 ft (39.9 m) long and 50 ft wide. If it were closed, the detour would be 3.1 mi (5 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 | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Rockbridge Road over Snapfinger Creek built?
It was built in 2005, making it 20 years old in 2025.
What condition is Rockbridge Road over Snapfinger 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 2024.
How much traffic does Rockbridge Road over Snapfinger Creek carry?
About 17,400 vehicles per day (2024 count), of which roughly 1% are trucks.
How long is Rockbridge Road over Snapfinger Creek?
The structure is 131 ft (39.9 m) long with a longest span of 131 ft (39.9 m) and a deck 50 ft wide.
Who owns Rockbridge Road over Snapfinger Creek?
It is owned by the County Highway Agency.