Stoneridge Dr-n680 over South San Ramon Creek
Fair Condition35 years old2,200 vehicles/day
Location
| State | California |
| County | Alameda |
| Location | 04-ala-680-r19.18-ple |
| Carries | Stoneridge Dr-n680 |
| Crosses | South San Ramon Creek |
| Coordinates | 37.68947, -121.91711 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Box Beam - Multiple |
| Total Length | 190.0 ft (57.9 m) |
| Max Span | 66.9 ft (20.4 m) |
| Deck Width | 31.2 ft (9.5 m) |
| Deck Area | 550.0 sq m |
| Main Spans | 3 |
| Year Built | 1991 |
Traffic
| Avg Daily Traffic | 2,200 (2010) |
| Truck Traffic | 7% |
| Lanes On Bridge | 1 |
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 | 33 0581S |