State Route 9 over San Lorenzo River
Fair Condition99 years old21,100 vehicles/day
Location
| State | California |
| County | Santa Cruz |
| Location | 05-scr-009-7.76 |
| Carries | State Route 9 |
| Crosses | San Lorenzo River |
| Coordinates | 37.06822, -122.08276 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Arch - Deck |
| Total Length | 304.8 ft (92.9 m) |
| Max Span | 134.8 ft (41.1 m) |
| Deck Width | 33.5 ft (10.2 m) |
| Deck Area | 947.6 sq m |
| Main Spans | 1 |
| Year Built | 1927 |
Traffic
| Avg Daily Traffic | 21,100 (2009) |
| Truck Traffic | 4% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 36 0046 |