Rock Bridge Road over Noonday Creek Trib
GoodCobb County, Georgia · 4 Miles E. of Kennesaw · Structure no. 000000006752950
- Built
- 2009
- 16 years old
- Condition
- Good
- inspected August 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 100 ft
- 3 main spans
- Daily traffic
- 2,047
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
Rock Bridge Road over Noonday Creek Trib is a prestressed concrete box beam or girders - multiple carrying Rock Bridge Road over Noonday Creek Trib in Cobb County, Georgia. It was built in 2009, so it is 16 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 2,047 vehicles a day, roughly 1% of them trucks, projected to reach 2,895 by 2032. The structure is 100 ft (30.5 m) long and 40 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 | 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 Rock Bridge Road over Noonday Creek Trib built?
It was built in 2009, making it 16 years old in 2025.
What condition is Rock Bridge Road over Noonday Creek Trib 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 August 2023.
How much traffic does Rock Bridge Road over Noonday Creek Trib carry?
About 2,047 vehicles per day (2024 count), of which roughly 1% are trucks.
How long is Rock Bridge Road over Noonday Creek Trib?
The structure is 100 ft (30.5 m) long with a longest span of 40 ft (12.2 m) and a deck 40 ft wide.
Who owns Rock Bridge Road over Noonday Creek Trib?
It is owned by the County Highway Agency.