SR-47 over Cannon Creek
GoodColumbia County, Florida · SR-47 @ CR-242 Alt. · Structure no. 290047
- Built
- 1961
- 64 years old, rebuilt 2007
- Condition
- Good
- inspected June 2023
- Type
- Culvert
- Concrete
- Length
- 33 ft
- 3 main spans
- Daily traffic
- 13,000
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
SR-47 over Cannon Creek is a concrete culvert carrying SR-47 over Cannon Creek in Columbia County, Florida. It was built in 1961 and reconstructed in 2007, so it is 64 years old, older than the Florida average of 41.3 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 13,000 vehicles a day, roughly 6% of them trucks, projected to reach 22,555 by 2044. The structure is 33 ft (10.1 m) long.
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 |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR-47 over Cannon Creek built?
It was built in 1961, making it 64 years old in 2025. It was reconstructed in 2007.
What condition is SR-47 over Cannon 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 June 2023.
How much traffic does SR-47 over Cannon Creek carry?
About 13,000 vehicles per day (2022 count), of which roughly 6% are trucks.
How long is SR-47 over Cannon Creek?
The structure is 33 ft (10.1 m) long with a longest span of 10 ft (3 m).
Who owns SR-47 over Cannon Creek?
It is owned by the State Highway Agency.