State Route 58 over San Juan Creek
Good Condition41 years old440 vehicles/day
Location
| State | California |
| County | San Luis Obispo |
| Location | 05-slo-058-35.49 |
| Carries | State Route 58 |
| Crosses | San Juan Creek |
| Coordinates | 35.38739, -120.15129 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Box Beam - Multiple |
| Total Length | 299.9 ft (91.4 m) |
| Max Span | 86.0 ft (26.2 m) |
| Deck Width | 35.4 ft (10.8 m) |
| Deck Area | 987.1 sq m |
| Main Spans | 4 |
| Year Built | 1985 |
Traffic
| Avg Daily Traffic | 440 (2009) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 522 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 49 0098 |