State Route 4 over Duck Creek
Fair Condition106 years old4,900 vehicles/day
Location
| State | California |
| County | Stanislaus |
| Location | 10-sta-004-0.88 |
| Carries | State Route 4 |
| Crosses | Duck Creek |
| Coordinates | 37.94483, -120.90982 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 23.0 ft (7 m) |
| Max Span | 9.8 ft (3 m) |
| Deck Width | 32.8 ft (10 m) |
| Deck Area | 70 sq m |
| Main Spans | 2 |
| Year Built | 1920 (reconstructed 1974) |
Traffic
| Avg Daily Traffic | 4,900 (2015) |
| Truck Traffic | 8% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 324 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 38 0039 |