W237-american PKWY over Up Rr Amtrak Lafayette
Fair Condition32 years old12,700 vehicles/day
Location
| State | California |
| County | Santa Clara |
| Location | 04-scl-237-r6.10-sjs |
| Carries | W237-american PKWY |
| Crosses | Up Rr Amtrak Lafayette |
| Coordinates | 37.41736, -121.97454 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 5 (Fair) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Box Beam - Multiple |
| Total Length | 446.9 ft (136.2 m) |
| Max Span | 86.9 ft (26.5 m) |
| Deck Width | 27.6 ft (8.4 m) |
| Deck Area | 1144.1 sq m |
| Main Spans | 6 |
| Year Built | 1994 |
Traffic
| Avg Daily Traffic | 12,700 (2001) |
| Truck Traffic | 5% |
| Lanes On Bridge | 1 |
| Lanes Under Bridge | 5 |
Inspection & Ownership
| Last Inspection | 424 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 37 0470K |