State Route 4 over Six Mile Creek
Good Condition65 years old6,950 vehicles/day
Location
| State | California |
| County | Calaveras |
| Location | 10-cal-004-24.03 |
| Carries | State Route 4 |
| Crosses | Six Mile Creek |
| Coordinates | 38.09067, -120.50379 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 78.1 ft (23.8 m) |
| Max Span | 29.9 ft (9.1 m) |
| Deck Width | 34.8 ft (10.6 m) |
| Deck Area | 252.3 sq m |
| Main Spans | 3 |
| Year Built | 1961 |
Traffic
| Avg Daily Traffic | 6,950 (2004) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 521 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 30 0009 |