S680-w24 Connector over Ygnacio Valley Road
Good Condition32 years old49,000 vehicles/day
Location
| State | California |
| County | Contra Costa |
| Location | 04-cc-680-14.85-wlc |
| Carries | S680-w24 Connector |
| Crosses | Ygnacio Valley Road |
| Coordinates | 37.90548, -122.06989 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Box Beam - Multiple |
| Total Length | 166.0 ft (50.6 m) |
| Max Span | 83.0 ft (25.3 m) |
| Deck Width | 88.6 ft (27 m) |
| Deck Area | 1366.2 sq m |
| Main Spans | 2 |
| Year Built | 1994 |
Traffic
| Avg Daily Traffic | 49,000 (2015) |
| Truck Traffic | 6% |
| Lanes On Bridge | 4 |
| Lanes Under Bridge | 3 |
Inspection & Ownership
| Last Inspection | 125 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 28 0117F |