State Route 49 over San Antonio Creek
Good Condition92 years old7,300 vehicles/day
Location
| State | California |
| County | Calaveras |
| Location | 10-cal-049-14.09 |
| Carries | State Route 49 |
| Crosses | San Antonio Creek |
| Coordinates | 38.13107, -120.63456 |
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 | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 151.6 ft (46.2 m) |
| Max Span | 29.9 ft (9.1 m) |
| Deck Width | 27.6 ft (8.4 m) |
| Deck Area | 388.1 sq m |
| Main Spans | 5 |
| Year Built | 1934 |
Traffic
| Avg Daily Traffic | 7,300 (2009) |
| Truck Traffic | 5% |
| 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 0017 |