Sr20 over Apalachicola Relief
Good Condition29 years old10,531 vehicles/day
Location
| State | Florida |
| County | Calhoun |
| Location | 1.0 Mile E. Of Sr71 |
| Carries | Sr20 |
| Crosses | Apalachicola Relief |
| Coordinates | 30.44317, -85.02854 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 375.0 ft (114.3 m) |
| Max Span | 62.7 ft (19.1 m) |
| Deck Width | 47.2 ft (14.4 m) |
| Deck Area | 1645.9 sq m |
| Main Spans | 6 |
| Year Built | 1997 |
Traffic
| Avg Daily Traffic | 10,531 (2022) |
| Truck Traffic | 14% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 470056 |