State Route 58 over Salinas River
Good Condition30 years old1,850 vehicles/day
Location
| State | California |
| County | San Luis Obispo |
| Location | 05-slo-058-4.89 |
| Carries | State Route 58 |
| Crosses | Salinas River |
| Coordinates | 35.40936, -120.56855 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Box Beam - Multiple |
| Total Length | 323.2 ft (98.5 m) |
| Max Span | 172.9 ft (52.7 m) |
| Deck Width | 35.1 ft (10.7 m) |
| Deck Area | 1054.0 sq m |
| Main Spans | 2 |
| Year Built | 1996 |
Traffic
| Avg Daily Traffic | 1,850 (2009) |
| Truck Traffic | 6% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 49 0237 |