State Route 20 over North Fork Cache Creek
Good Condition37 years old6,300 vehicles/day
Location
| State | California |
| County | Lake |
| Location | 01-lak-020-37.07 |
| Carries | State Route 20 |
| Crosses | North Fork Cache Creek |
| Coordinates | 38.98904, -122.54123 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Box Beam - Multiple |
| Total Length | 591.5 ft (180.3 m) |
| Max Span | 118.4 ft (36.1 m) |
| Deck Width | 49.5 ft (15.1 m) |
| Deck Area | 2722.5 sq m |
| Main Spans | 5 |
| Year Built | 1989 |
Traffic
| Avg Daily Traffic | 6,300 (2009) |
| Truck Traffic | 13% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 14 0012 |