Us-1 (sr-15) over Alligator Creek
Good Condition34 years old15,200 vehicles/day
Location
| State | Florida |
| County | Nassau |
| Location | Callahan N. City Limits |
| Carries | Us-1 (sr-15) |
| Crosses | Alligator Creek |
| Coordinates | 30.56641, -81.83338 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete |
| Design | Slab |
| Total Length | 166.0 ft (50.6 m) |
| Max Span | 24.9 ft (7.6 m) |
| Deck Width | 81.0 ft (24.7 m) |
| Deck Area | 1249.8 sq m |
| Main Spans | 7 |
| Year Built | 1992 |
Traffic
| Avg Daily Traffic | 15,200 (2022) |
| Truck Traffic | 15% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 423 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 740103 |