Interstate 5 over Santa Margarita River
Fair Condition59 years old132,000 vehicles/day
Location
| State | California |
| County | San Diego |
| Location | 11-sd-005-r56.43r-ocn |
| Carries | Interstate 5 |
| Crosses | Santa Margarita River |
| Coordinates | 33.23528, -117.40464 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 7 (Good) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Box Beam - Multiple |
| Total Length | 500.0 ft (152.4 m) |
| Max Span | 200.1 ft (61 m) |
| Deck Width | 68.2 ft (20.8 m) |
| Deck Area | 3169.9 sq m |
| Main Spans | 3 |
| Year Built | 1967 |
Traffic
| Avg Daily Traffic | 132,000 (2020) |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 224 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 57 0007R |