Interstate 5 SB over Butte Canyon
Good Condition32 years old96,576 vehicles/day
Location
| State | California |
| County | Los Angeles |
| Location | 07-la-005-r50.80 |
| Carries | Interstate 5 SB |
| Crosses | Butte Canyon |
| Coordinates | 34.38586, -118.56889 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 9 (Excellent) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 151.9 ft (46.3 m) |
| Max Span | 150.3 ft (45.8 m) |
| Deck Width | 71.5 ft (21.8 m) |
| Deck Area | 1009.3 sq m |
| Main Spans | 1 |
| Year Built | 1994 |
Traffic
| Avg Daily Traffic | 96,576 (2018) |
| Truck Traffic | 10% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 325 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 53 2809L |