CR 340 over Suwannee River Overflow
FairDixie County, Florida · 2.5 MI East of SR 349 · Structure no. 300040
- Built
- 1965
- 60 years old
- Condition
- Fair
- inspected April 2024
- Type
- Culvert
- Concrete
- Length
- 21 ft
- 2 main spans
- Daily traffic
- 1,200
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
CR 340 over Suwannee River Overflow is a concrete culvert carrying CR 340 over Suwannee River Overflow in Dixie County, Florida. It was built in 1965, so it is 60 years old, older than the Florida average of 41.3 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 1,200 vehicles a day, roughly 16% of them trucks, projected to reach 2,082 by 2046. The structure is 21 ft (6.3 m) long. If it were closed, the detour would be 29.2 mi (47 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 |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was CR 340 over Suwannee River Overflow built?
It was built in 1965, making it 60 years old in 2025.
What condition is CR 340 over Suwannee River Overflow 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 CR 340 over Suwannee River Overflow carry?
About 1,200 vehicles per day (2024 count), of which roughly 16% are trucks.
How long is CR 340 over Suwannee River Overflow?
The structure is 21 ft (6.3 m) long with a longest span of 10 ft (3.1 m).
Who owns CR 340 over Suwannee River Overflow?
It is owned by the County Highway Agency.