CR 108 over Branch of Deep Creek
FairNassau County, Florida · 0.7 MI NE of CR 121 · Structure no. 740048
- Built
- 1950
- 75 years old
- Condition
- Fair
- inspected June 2024
- Type
- Culvert
- Concrete
- Length
- 28 ft
- 3 main spans
- Daily traffic
- 4,100
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
CR 108 over Branch of Deep Creek is a concrete culvert carrying CR 108 over Branch of Deep Creek in Nassau County, Florida. It was built in 1950, so it is 75 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 4,100 vehicles a day, roughly 5% of them trucks, projected to reach 7,114 by 2046. The structure is 28 ft (8.6 m) long. If it were closed, the detour would be 4.3 mi (7 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 108 over Branch of Deep Creek built?
It was built in 1950, making it 75 years old in 2025.
What condition is CR 108 over Branch of Deep 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 June 2024.
How much traffic does CR 108 over Branch of Deep Creek carry?
About 4,100 vehicles per day (2024 count), of which roughly 5% are trucks.
How long is CR 108 over Branch of Deep Creek?
The structure is 28 ft (8.6 m) long with a longest span of 10 ft (3 m).
Who owns CR 108 over Branch of Deep Creek?
It is owned by the County Highway Agency.