Sierra Avenue over Interstate 10
Fair Condition24 years old64,000 vehicles/day
Location
| State | California |
| County | San Bernardino |
| Location | 08-sbd-010-16.22-fna |
| Carries | Sierra Avenue |
| Crosses | Interstate 10 |
| Coordinates | 34.06771, -117.43584 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Box Beam - Multiple |
| Total Length | 200.1 ft (61 m) |
| Max Span | 98.4 ft (30 m) |
| Deck Width | 154.2 ft (47 m) |
| Deck Area | 2,867 sq m |
| Main Spans | 2 |
| Year Built | 2002 |
Traffic
| Avg Daily Traffic | 64,000 (2024) |
| Truck Traffic | 10% |
| Lanes On Bridge | 6 |
| Lanes Under Bridge | 8 |
Inspection & Ownership
| Last Inspection | 324 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 54 1169 |