Las Rocas DR over Sierra Madre Wash
Good Condition98 years old378 vehicles/day
Location
| State | California |
| County | Los Angeles |
| Location | 0.6mi W/o Santa Anita AVE |
| Carries | Las Rocas DR |
| Crosses | Sierra Madre Wash |
| Coordinates | 34.16948, -118.04344 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 9 (Excellent) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Tee Beam |
| Total Length | 27.9 ft (8.5 m) |
| Max Span | 24.9 ft (7.6 m) |
| Deck Width | 23.0 ft (7 m) |
| Deck Area | 59.5 sq m |
| Main Spans | 1 |
| Year Built | 1928 |
Traffic
| Avg Daily Traffic | 378 (2017) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 53C1037 |