40th ST E over California Aqueduct
Fair Condition58 years old7,645 vehicles/day
Location
| State | California |
| County | Los Angeles |
| Location | 0.8mi S/o Sr-138 HWY |
| Carries | 40th ST E |
| Crosses | California Aqueduct |
| Coordinates | 34.53226, -118.05836 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 7 (Good) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 9 (Excellent) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Tee Beam |
| Total Length | 116.1 ft (35.4 m) |
| Max Span | 57.1 ft (17.4 m) |
| Deck Width | 41.0 ft (12.5 m) |
| Deck Area | 442.5 sq m |
| Main Spans | 2 |
| Year Built | 1968 |
Traffic
| Avg Daily Traffic | 7,645 (2017) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 53C1501 |