Sr-31 over Prairie Creek
Good Condition27 years old4,800 vehicles/day
Location
| State | Florida |
| County | DeSoto |
| Location | 12.0 Mi South Of Sr-70 |
| Carries | Sr-31 |
| Crosses | Prairie Creek |
| Coordinates | 27.05186, -81.78427 |
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 | Stringer/Multi-beam |
| Total Length | 305.1 ft (93 m) |
| Max Span | 44.9 ft (13.7 m) |
| Deck Width | 45.9 ft (14 m) |
| Deck Area | 1,302 sq m |
| Main Spans | 7 |
| Year Built | 1999 |
Traffic
| Avg Daily Traffic | 4,800 (2022) |
| Truck Traffic | 38% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 040055 |