Sr20 over Rocky Bayou
Fair Condition54 years old20,000 vehicles/day
Location
| State | Florida |
| County | Okaloosa |
| Location | 3.9 Miles W. Of Co. Line |
| Carries | Sr20 |
| Crosses | Rocky Bayou |
| Coordinates | 30.50509, -86.44004 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 1452.1 ft (442.6 m) |
| Max Span | 65.9 ft (20.1 m) |
| Deck Width | 46.3 ft (14.1 m) |
| Deck Area | 6240.7 sq m |
| Main Spans | 22 |
| Year Built | 1972 |
Traffic
| Avg Daily Traffic | 20,000 (2022) |
| Truck Traffic | 8% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 225 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 570023 |