Ygnacio Valley RD over Pine Creek
Good Condition72 years old39,300 vehicles/day
Location
| State | California |
| County | Contra Costa |
| Location | 0.2 Mi E Oak Grove RD |
| Carries | Ygnacio Valley RD |
| Crosses | Pine Creek |
| Coordinates | 37.92841, -122.01068 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 9 (Excellent) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 49.5 ft (15.1 m) |
| Max Span | 15.7 ft (4.8 m) |
| Deck Width | 110.6 ft (33.7 m) |
| Deck Area | 508.9 sq m |
| Main Spans | 3 |
| Year Built | 1954 (reconstructed 1971) |
Traffic
| Avg Daily Traffic | 39,300 (2019) |
| Truck Traffic | 2% |
| Lanes On Bridge | 6 |
Inspection & Ownership
| Last Inspection | November 2023 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 28C0131 |