Interstate 405 over Manhattan Beach BLVD
Good Condition63 years old260,800 vehicles/day
Location
| State | California |
| County | Los Angeles |
| Location | 07-la-405-17.86-lndl |
| Carries | Interstate 405 |
| Crosses | Manhattan Beach BLVD |
| Coordinates | 33.88718, -118.35576 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Box Beam - Multiple |
| Total Length | 228.0 ft (69.5 m) |
| Max Span | 78.1 ft (23.8 m) |
| Deck Width | 140.7 ft (42.9 m) |
| Deck Area | 2981.6 sq m |
| Main Spans | 4 |
| Year Built | 1963 |
Traffic
| Avg Daily Traffic | 260,800 (2019) |
| Truck Traffic | 5% |
| Lanes On Bridge | 10 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 53 1232 |