Columbia Way over Unnamed Wash
Fair Condition76 years old18,616 vehicles/day
Location
| State | California |
| County | Los Angeles |
| Location | 200ft E/o Sierra HWY |
| Carries | Columbia Way |
| Crosses | Unnamed Wash |
| Coordinates | 34.64572, -118.12740 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Culvert |
| Total Length | 24.0 ft (7.3 m) |
| Max Span | 12.1 ft (3.7 m) |
| Deck Width | 100.1 ft (30.5 m) |
| Deck Area | 222.7 sq m |
| Main Spans | 4 |
| Year Built | 1950 |
Traffic
| Avg Daily Traffic | 18,616 (2014) |
| Truck Traffic | 4% |
| Lanes On Bridge | 5 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 48 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 53C1049 |