CR 121 over Deep Creek
Fair Condition77 years old3,100 vehicles/day
Location
| State | Florida |
| County | Nassau |
| Location | 3.5 Mi North Of CR 119 |
| Carries | CR 121 |
| Crosses | Deep Creek |
| Coordinates | 30.45583, -82.00389 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 5 (Fair) |
| Culvert | 5 (Fair) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 42.7 ft (13 m) |
| Max Span | 10.8 ft (3.3 m) |
| Deck Area | 94.9 sq m |
| Main Spans | 4 |
| Year Built | 1949 |
Traffic
| Avg Daily Traffic | 3,100 (2024) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 740053 |