Us-1 SB (sr-15) over Car Seat Creek
Fair Condition102 years old8,100 vehicles/day
Location
| State | Florida |
| County | Nassau |
| Location | 1.9 Mi. N. Of Sr-200 |
| Carries | Us-1 SB (sr-15) |
| Crosses | Car Seat Creek |
| Coordinates | 30.58841, -81.83020 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Concrete |
| Design | Slab |
| Total Length | 42.0 ft (12.8 m) |
| Max Span | 20.0 ft (6.1 m) |
| Deck Width | 57.1 ft (17.4 m) |
| Deck Area | 222.7 sq m |
| Main Spans | 2 |
| Year Built | 1924 (reconstructed 1989) |
Traffic
| Avg Daily Traffic | 8,100 (2023) |
| Truck Traffic | 13% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is possibly eligible (requires evaluation) |
| Structure Number | 740014 |