I-5 Sup Route over Los Angeles River
Good Condition69 years old20,787 vehicles/day
Location
| State | California |
| County | Los Angeles |
| Location | 07-la-005s-25.70-la |
| Carries | I-5 Sup Route |
| Crosses | Los Angeles River |
| Coordinates | 34.14086, -118.27681 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 343.2 ft (104.6 m) |
| Max Span | 129.9 ft (39.6 m) |
| Deck Width | 81.7 ft (24.9 m) |
| Deck Area | 2604.5 sq m |
| Main Spans | 3 |
| Year Built | 1957 |
Traffic
| Avg Daily Traffic | 20,787 (2018) |
| Truck Traffic | 8% |
| 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 | 53 1072 |