Sr91 Tpk SB 143.3 over Sr-91 Tpk (st Lucie Int)
Good Condition51 years old1,700 vehicles/day
Location
| State | Florida |
| County | St. Lucie |
| Location | 0.2 Mi N Of ST Lucie BLVD |
| Carries | Sr91 Tpk SB 143.3 |
| Crosses | Sr-91 Tpk (st Lucie Int) |
| Coordinates | 27.27633, -80.36007 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 224.1 ft (68.3 m) |
| Max Span | 79.1 ft (24.1 m) |
| Deck Width | 46.9 ft (14.3 m) |
| Deck Area | 976.7 sq m |
| Main Spans | 4 |
| Year Built | 1975 |
Traffic
| Avg Daily Traffic | 1,700 (2022) |
| Truck Traffic | 20% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 5 |
Inspection & Ownership
| Last Inspection | December 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Toll Authority |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 940121 |