State Route 3 over Trinity River
Fair Condition55 years old200 vehicles/day
Location
| State | California |
| County | Trinity |
| Location | 02-tri-003-78.11 |
| Carries | State Route 3 |
| Crosses | Trinity River |
| Coordinates | 41.21492, -122.64509 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 9 (Excellent) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Box Beam - Multiple |
| Total Length | 313.0 ft (95.4 m) |
| Max Span | 154.9 ft (47.2 m) |
| Deck Width | 34.1 ft (10.4 m) |
| Deck Area | 992.2 sq m |
| Main Spans | 2 |
| Year Built | 1971 |
Traffic
| Avg Daily Traffic | 200 (2009) |
| Truck Traffic | 35% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 05 0064 |