Sr91 SB Tpk 175.4 over Outfall Canal
Good Condition63 years old18,350 vehicles/day
Location
| State | Florida |
| County | Indian River |
| Location | 9.3 Mi S Of Ft Drum Plz |
| Carries | Sr91 SB Tpk 175.4 |
| Crosses | Outfall Canal |
| Coordinates | 27.55928, -80.68555 |
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 | Prestressed Concrete |
| Design | Slab |
| Total Length | 140.1 ft (42.7 m) |
| Max Span | 28.2 ft (8.6 m) |
| Deck Width | 39.7 ft (12.1 m) |
| Deck Area | 516.7 sq m |
| Main Spans | 5 |
| Year Built | 1963 |
Traffic
| Avg Daily Traffic | 18,350 (2024) |
| Truck Traffic | 11% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 124 |
| Inspection Frequency | Every 24 months |
| Owner | State Toll Authority |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 880057 |