Dock Road over Unknown Creek
FairMcIntosh County, Georgia · Sapelo Island · Structure no. 000000019150140
- Built
- 1995
- 30 years old
- Condition
- Fair
- inspected April 2024
- Type
- Slab
- Concrete
- Length
- 100 ft
- 5 main spans
- Daily traffic
- 100
- 2024 count
- Owner
- State
- State Park, Forest, or Reservation Agency
About this bridge
Dock Road over Unknown Creek is a concrete slab carrying Dock Road over Unknown Creek in McIntosh County, Georgia. It was built in 1995, so it is 30 years old, younger than the Georgia average of 47.5 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 100 vehicles a day, roughly 1% of them trucks, projected to reach 150 by 2030. The structure is 100 ft (30.5 m) long and 27 ft wide. If it were closed, the detour would be 98.8 mi (159 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Dock Road over Unknown Creek built?
It was built in 1995, making it 30 years old in 2025.
What condition is Dock Road over Unknown Creek in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in April 2024.
How much traffic does Dock Road over Unknown Creek carry?
About 100 vehicles per day (2024 count), of which roughly 1% are trucks.
How long is Dock Road over Unknown Creek?
The structure is 100 ft (30.5 m) long with a longest span of 20 ft (6.1 m) and a deck 27 ft wide.
Who owns Dock Road over Unknown Creek?
It is owned by the State Park, Forest, or Reservation Agency.