State Route 154 over Santa Inez River
Good Condition55 years old14,500 vehicles/day
Location
| State | California |
| County | Santa Barbara |
| Location | 05-sb-154-r10.12 |
| Carries | State Route 154 |
| Crosses | Santa Inez River |
| Coordinates | 34.58906, -120.03100 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Box Beam - Multiple |
| Total Length | 1017.1 ft (310 m) |
| Max Span | 107.0 ft (32.6 m) |
| Deck Width | 42.0 ft (12.8 m) |
| Deck Area | 3,968 sq m |
| Main Spans | 10 |
| Year Built | 1971 |
Traffic
| Avg Daily Traffic | 14,500 (2009) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 51 0079 |