CR 309 over Acosta Creek
Fair Condition72 years old4,700 vehicles/day
Location
| State | Florida |
| County | Putnam |
| Location | 1.8 Mi. N. Of CR 308b |
| Carries | CR 309 |
| Crosses | Acosta Creek |
| Coordinates | 29.50500, -81.67028 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 27.9 ft (8.5 m) |
| Max Span | 11.2 ft (3.4 m) |
| Deck Area | 68 sq m |
| Main Spans | 3 |
| Year Built | 1954 (reconstructed 1988) |
Traffic
| Avg Daily Traffic | 4,700 (2023) |
| Truck Traffic | 11% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 225 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 764011 |