Oak Grove RD over Pine Creek
Good Condition52 years old6,600 vehicles/day
Location
| State | California |
| County | Contra Costa |
| Location | 0.5 Mi N Walnut AVE |
| Carries | Oak Grove RD |
| Crosses | Pine Creek |
| Coordinates | 37.92087, -122.01064 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Slab |
| Total Length | 27.9 ft (8.5 m) |
| Max Span | 21.7 ft (6.6 m) |
| Deck Width | 41.3 ft (12.6 m) |
| Deck Area | 107.1 sq m |
| Main Spans | 1 |
| Year Built | 1974 |
Traffic
| Avg Daily Traffic | 6,600 (2019) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2023 |
| Inspection Frequency | Every 48 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 28C0352 |