Sr821 NB Heft 5.2 over SW 288 ST Biscayne DR
Good Condition53 years old37,800 vehicles/day
Location
| State | Florida |
| County | Miami-Dade |
| Location | 2.15 Mi. N Of Campbell DR |
| Carries | Sr821 NB Heft 5.2 |
| Crosses | SW 288 ST Biscayne DR |
| Coordinates | 25.49953, -80.41728 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 180.1 ft (54.9 m) |
| Max Span | 97.1 ft (29.6 m) |
| Deck Width | 67.3 ft (20.5 m) |
| Deck Area | 1125.5 sq m |
| Main Spans | 3 |
| Year Built | 1973 (reconstructed 1996) |
Traffic
| Avg Daily Traffic | 37,800 (2024) |
| Truck Traffic | 6% |
| Lanes On Bridge | 4 |
| Lanes Under Bridge | 5 |
Inspection & Ownership
| Last Inspection | 224 |
| Inspection Frequency | Every 24 months |
| Owner | State Toll Authority |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 870381 |