Barnwell Road over Hogan Creek
GoodFulton County, Georgia · 6.3 MI S of Alpharetta · Structure no. 000000012102900
- Built
- 1956
- 69 years old, rebuilt 1970
- Condition
- Good
- inspected August 2023
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 38 ft
- 1 main span
- Daily traffic
- 9,480
- 2024 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Barnwell Road over Hogan Creek is a steel stringer/multi-beam or girder carrying Barnwell Road over Hogan Creek in Fulton County, Georgia. It was built in 1956 and reconstructed in 1970, so it is 69 years old, older 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 9,480 vehicles a day, roughly 1% of them trucks, projected to reach 13,635 by 2031. The structure is 38 ft (11.6 m) long and 26 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 | 7 Good | Some minor problems. |
| 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 Barnwell Road over Hogan Creek built?
It was built in 1956, making it 69 years old in 2025. It was reconstructed in 1970.
What condition is Barnwell Road over Hogan 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 August 2023.
How much traffic does Barnwell Road over Hogan Creek carry?
About 9,480 vehicles per day (2024 count), of which roughly 1% are trucks.
How long is Barnwell Road over Hogan Creek?
The structure is 38 ft (11.6 m) long with a longest span of 38 ft (11.6 m) and a deck 26 ft wide.
Who owns Barnwell Road over Hogan Creek?
It is owned by the City or Municipal Highway Agency.