SR 570 Polk 17.1 over Csx Rr
Good Condition28 years old9,100 vehicles/day
Location
| State | Florida |
| County | Polk |
| Location | 17.2 Mi E Of I-4 West |
| Carries | SR 570 Polk 17.1 |
| Crosses | Csx Rr |
| Coordinates | 28.05127, -81.83441 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 7 (Good) |
| Substructure | 8 (Very Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 109.9 ft (33.5 m) |
| Max Span | 109.9 ft (33.5 m) |
| Deck Width | 55.1 ft (16.8 m) |
| Deck Area | 562.8 sq m |
| Main Spans | 1 |
| Year Built | 1998 |
Traffic
| Avg Daily Traffic | 9,100 (2022) |
| Truck Traffic | 15% |
| Lanes On Bridge | 3 |
Inspection & Ownership
| Last Inspection | 324 |
| Inspection Frequency | Every 24 months |
| Owner | State Toll Authority |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 160275 |