US 1 (sr 5) over Spanish Harbor Channel
Fair Condition44 years old13,700 vehicles/day
Location
| State | Florida |
| County | Monroe |
| Location | Big Pine Key (mm 33.5) |
| Carries | US 1 (sr 5) |
| Crosses | Spanish Harbor Channel |
| Coordinates | 24.64840, -81.32425 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 3484.3 ft (1,062 m) |
| Max Span | 86.0 ft (26.2 m) |
| Deck Width | 39.0 ft (11.9 m) |
| Deck Area | 12637.8 sq m |
| Main Spans | 41 |
| Year Built | 1982 |
Traffic
| Avg Daily Traffic | 13,700 (2024) |
| Truck Traffic | 14% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 900106 |