CR 16a over San Sebastian River
Fair Condition57 years old6,200 vehicles/day
Location
| State | Florida |
| County | St. Johns |
| Location | 0.4 Mi W Of US 1 |
| Carries | CR 16a |
| Crosses | San Sebastian River |
| Coordinates | 29.93947, -81.34078 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 7 (Good) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 20.7 ft (6.3 m) |
| Max Span | 10.5 ft (3.2 m) |
| Deck Area | 67.4 sq m |
| Main Spans | 2 |
| Year Built | 1969 (reconstructed 2010) |
Traffic
| Avg Daily Traffic | 6,200 (2023) |
| Truck Traffic | 3% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 784057 |