State Route 1 over Arroyo Del Oso
Good Condition9 years old3,000 vehicles/day
Location
| State | California |
| County | San Luis Obispo |
| Location | 05-slo-001-65.65 |
| Carries | State Route 1 |
| Crosses | Arroyo Del Oso |
| Coordinates | 35.69362, -121.28963 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 9 (Excellent) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 215.9 ft (65.8 m) |
| Max Span | 107.9 ft (32.9 m) |
| Deck Width | 43.3 ft (13.2 m) |
| Deck Area | 868.6 sq m |
| Main Spans | 2 |
| Year Built | 2017 |
Traffic
| Avg Daily Traffic | 3,000 (2009) |
| Truck Traffic | 2% |
| 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 | 49 0260 |