N Mangum Bridge RD over Grove Creek
GoodBanks County, Georgia · 4.5 MI S of Homer · Structure no. 000000001150130
- Built
- 1983
- 42 years old
- Condition
- Good
- inspected August 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 170 ft
- 5 main spans
- Daily traffic
- 420
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
N Mangum Bridge RD over Grove Creek is a prestressed concrete box beam or girders - multiple carrying N Mangum Bridge RD over Grove Creek in Banks County, Georgia. It was built in 1983, so it is 42 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 420 vehicles a day, roughly 1% of them trucks, projected to reach 735 by 2032. The structure is 170 ft (51.8 m) long and 34 ft wide. If it were closed, the detour would be 6.8 mi (11 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was N Mangum Bridge RD over Grove Creek built?
It was built in 1983, making it 42 years old in 2025.
What condition is N Mangum Bridge RD over Grove 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 N Mangum Bridge RD over Grove Creek carry?
About 420 vehicles per day (2024 count), of which roughly 1% are trucks.
How long is N Mangum Bridge RD over Grove Creek?
The structure is 170 ft (51.8 m) long with a longest span of 40 ft (12.2 m) and a deck 34 ft wide.
Who owns N Mangum Bridge RD over Grove Creek?
It is owned by the County Highway Agency.