State Route 12 over N. Fork Calaveras River
Fair Condition88 years old7,000 vehicles/day
Location
| State | California |
| County | Calaveras |
| Location | 10-cal-012-17.25 |
| Carries | State Route 12 |
| Crosses | N. Fork Calaveras River |
| Coordinates | 38.20631, -120.71128 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Tee Beam |
| Total Length | 299.9 ft (91.4 m) |
| Max Span | 64.0 ft (19.5 m) |
| Deck Width | 32.8 ft (10 m) |
| Deck Area | 914 sq m |
| Main Spans | 6 |
| Year Built | 1938 |
Traffic
| Avg Daily Traffic | 7,000 (2019) |
| Truck Traffic | 7% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 30 0007 |