CR 23C over ST Marys River Overflow
FairPosted for loadBaker County, Florida · 1.2 MI North of SR 121 · Structure no. 270033
- Built
- 1955
- 70 years old
- Condition
- Fair
- inspected August 2023
- Type
- Slab
- Concrete
- Length
- 150 ft
- 6 main spans
- Daily traffic
- 1,600
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
CR 23C over ST Marys River Overflow is a concrete slab carrying CR 23C over ST Marys River Overflow in Baker County, Florida. It was built in 1955, so it is 70 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. Its operating status is: posted for load restriction.
It carries about 1,600 vehicles a day, roughly 10% of them trucks, projected to reach 2,776 by 2042. The structure is 150 ft (45.7 m) long and 26 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was CR 23C over ST Marys River Overflow built?
It was built in 1955, making it 70 years old in 2025.
What condition is CR 23C over ST Marys 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 August 2023.
How much traffic does CR 23C over ST Marys River Overflow carry?
About 1,600 vehicles per day (2023 count), of which roughly 10% are trucks.
How long is CR 23C over ST Marys River Overflow?
The structure is 150 ft (45.7 m) long with a longest span of 25 ft (7.6 m) and a deck 26 ft wide.
Who owns CR 23C over ST Marys River Overflow?
It is owned by the County Highway Agency.