Ave. Vista Hermosa over Marblehead Canyon
Good Condition17 years old9,000 vehicles/day
Location
| State | California |
| County | Orange |
| Location | 0.3 S/o Interstate 5 |
| Carries | Ave. Vista Hermosa |
| Crosses | Marblehead Canyon |
| Coordinates | 33.44004, -117.63067 |
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 | Prestressed Concrete Continuous |
| Design | Box Beam - Multiple |
| Total Length | 399.9 ft (121.9 m) |
| Max Span | 171.9 ft (52.4 m) |
| Deck Width | 102.4 ft (31.2 m) |
| Deck Area | 3803.3 sq m |
| Main Spans | 3 |
| Year Built | 2009 |
Traffic
| Avg Daily Traffic | 9,000 (2017) |
| Truck Traffic | 3% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 623 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 55C0711 |