Prefumo Canyon RD over Prefumo Canyon Creek
Good Condition57 years old300 vehicles/day
Location
| State | California |
| County | San Luis Obispo |
| Location | 1.8 Mi SW Los Osos Vly RD |
| Carries | Prefumo Canyon RD |
| Crosses | Prefumo Canyon Creek |
| Coordinates | 35.26314, -120.72461 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 7 (Good) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 28.9 ft (8.8 m) |
| Max Span | 14.1 ft (4.3 m) |
| Deck Width | 29.9 ft (9.1 m) |
| Deck Area | 80.1 sq m |
| Main Spans | 2 |
| Year Built | 1969 |
Traffic
| Avg Daily Traffic | 300 (2014) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 48 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 49C0226 |