State Route 138 over Little Rock Creek
Good Condition31 years old8,600 vehicles/day
Location
| State | California |
| County | Los Angeles |
| Location | 07-la-138-53.55 |
| Carries | State Route 138 |
| Crosses | Little Rock Creek |
| Coordinates | 34.52109, -118.00392 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Box Beam - Multiple |
| Total Length | 211.9 ft (64.6 m) |
| Max Span | 79.1 ft (24.1 m) |
| Deck Width | 40.4 ft (12.3 m) |
| Deck Area | 794.6 sq m |
| Main Spans | 3 |
| Year Built | 1995 |
Traffic
| Avg Daily Traffic | 8,600 (2019) |
| Truck Traffic | 6% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2022 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 53 0303R |