Sr-a1a over Sebastian Inlet
Poor Condition62 years old3,214 vehicles/day
Location
| State | Florida |
| County | Indian River |
| Location | 6.2 Miles N Of Sr-510 |
| Carries | Sr-a1a |
| Crosses | Sebastian Inlet |
| Coordinates | 27.86010, -80.44842 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 5 (Fair) |
| Superstructure | 4 (Poor) |
| Substructure | 4 (Poor) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 1547.9 ft (471.8 m) |
| Max Span | 180.1 ft (54.9 m) |
| Deck Width | 34.1 ft (10.4 m) |
| Deck Area | 4906.7 sq m |
| Main Spans | 19 |
| Year Built | 1964 |
Traffic
| Avg Daily Traffic | 3,214 (2024) |
| Truck Traffic | 8% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 880005 |