Sr-21 over Lake Brooklyn
Good Condition34 years old10,500 vehicles/day
Location
| State | Florida |
| County | Clay |
| Location | 0.9 Mi. N. Of Sr-100 |
| Carries | Sr-21 |
| Crosses | Lake Brooklyn |
| Coordinates | 29.79644, -82.02229 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 149.9 ft (45.7 m) |
| Max Span | 49.9 ft (15.2 m) |
| Deck Width | 46.9 ft (14.3 m) |
| Deck Area | 653.5 sq m |
| Main Spans | 3 |
| Year Built | 1992 |
Traffic
| Avg Daily Traffic | 10,500 (2023) |
| Truck Traffic | 11% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 710063 |