State Route 99 NB over Black Rascal Canal
Poor Condition64 years old25,500 vehicles/day
Location
| State | California |
| County | Merced |
| Location | 10-mer-099-17.30 |
| Carries | State Route 99 NB |
| Crosses | Black Rascal Canal |
| Coordinates | 37.31449, -120.52294 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 4 (Poor) |
| Superstructure | 4 (Poor) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 93.2 ft (28.4 m) |
| Max Span | 25.9 ft (7.9 m) |
| Deck Width | 39.7 ft (12.1 m) |
| Deck Area | 343.6 sq m |
| Main Spans | 4 |
| Year Built | 1962 |
Traffic
| Avg Daily Traffic | 25,500 (2009) |
| Truck Traffic | 20% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 39 0010R |