I-75 SB (sr93) over Rock Canal
Good Condition46 years old51,944 vehicles/day
Location
| State | Florida |
| County | Collier |
| Location | 0.4mi North Of Cr-846 |
| Carries | I-75 SB (sr93) |
| Crosses | Rock Canal |
| Coordinates | 26.27794, -81.74290 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 120.1 ft (36.6 m) |
| Max Span | 29.9 ft (9.1 m) |
| Deck Width | 59.1 ft (18 m) |
| Deck Area | 658.8 sq m |
| Main Spans | 4 |
| Year Built | 1980 (reconstructed 2009) |
Traffic
| Avg Daily Traffic | 51,944 (2023) |
| Truck Traffic | 9% |
| Lanes On Bridge | 3 |
Inspection & Ownership
| Last Inspection | 423 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 030189 |