State Route 166 over Salisbury Canyon
Fair Condition83 years old4,500 vehicles/day
Location
| State | California |
| County | Santa Barbara |
| Location | 05-sb-166-64.76 |
| Carries | State Route 166 |
| Crosses | Salisbury Canyon |
| Coordinates | 34.94651, -119.68454 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 25.6 ft (7.8 m) |
| Max Span | 12.1 ft (3.7 m) |
| Deck Width | 54.1 ft (16.5 m) |
| Deck Area | 128.7 sq m |
| Main Spans | 2 |
| Year Built | 1943 (reconstructed 2008) |
Traffic
| Avg Daily Traffic | 4,500 (2009) |
| Truck Traffic | 23% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 51 0065 |