Sycamore Vly RD over San Ramon Creek
Fair Condition61 years old28,237 vehicles/day
Location
| State | California |
| County | Contra Costa |
| Location | 0.5 Mi E Of SH 680 |
| Carries | Sycamore Vly RD |
| Crosses | San Ramon Creek |
| Coordinates | 37.81124, -121.98454 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 77.1 ft (23.5 m) |
| Max Span | 75.1 ft (22.9 m) |
| Deck Width | 91.9 ft (28 m) |
| Deck Area | 658 sq m |
| Main Spans | 1 |
| Year Built | 1965 (reconstructed 1988) |
Traffic
| Avg Daily Traffic | 28,237 (2020) |
| Truck Traffic | 6% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 322 |
| Inspection Frequency | Every 48 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 28C0087 |