White Road over Cunninham Slough
Fair Condition81 years old11 vehicles/day
Location
| State | California |
| County | Contra Costa |
| Location | 40 W Of Pier 3 Pk Area |
| Carries | White Road |
| Crosses | Cunninham Slough |
| Coordinates | 38.05635, -122.01600 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Wood or Timber |
| Design | Stringer/Multi-beam |
| Total Length | 128.6 ft (39.2 m) |
| Max Span | 11.8 ft (3.6 m) |
| Deck Width | 24.3 ft (7.4 m) |
| Deck Area | 290.1 sq m |
| Main Spans | 11 |
| Year Built | 1945 |
Traffic
| Avg Daily Traffic | 11 (2019) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | Army |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | DAPAMCCON000448 |