SR 688 Walsingham over Intracoastal Waterway
Fair Condition68 years old8,750 vehicles/day
Location
| State | Florida |
| County | Pinellas |
| Location | 0.3 Mile E Of SR 699 |
| Carries | SR 688 Walsingham |
| Crosses | Intracoastal Waterway |
| Coordinates | 27.88336, -82.84544 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel |
| Design | Movable - Bascule |
| Total Length | 458.0 ft (139.6 m) |
| Max Span | 133.9 ft (40.8 m) |
| Deck Width | 35.4 ft (10.8 m) |
| Deck Area | 1507.7 sq m |
| Main Spans | 1 |
| Year Built | 1958 (reconstructed 1999) |
Traffic
| Avg Daily Traffic | 8,750 (2022) |
| Truck Traffic | 4% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 150112 |