Sr91 SB Tpk 158.6 over Canal L-20
Fair Condition63 years old18,350 vehicles/day
Location
| State | Florida |
| County | St. Lucie |
| Location | 2.53 Mi North Of Cr-68 |
| Carries | Sr91 SB Tpk 158.6 |
| Crosses | Canal L-20 |
| Coordinates | 27.47757, -80.45086 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 291.0 ft (88.7 m) |
| Max Span | 65.9 ft (20.1 m) |
| Deck Width | 43.0 ft (13.1 m) |
| Deck Area | 1162.0 sq m |
| Main Spans | 5 |
| Year Built | 1963 (reconstructed 1992) |
Traffic
| Avg Daily Traffic | 18,350 (2022) |
| 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 | 940058 |