State Route 20 over Salt Creek
Fair Condition86 years old4,950 vehicles/day
Location
| State | California |
| County | Colusa |
| Location | 03-col-020-8.05 |
| Carries | State Route 20 |
| Crosses | Salt Creek |
| Coordinates | 39.07108, -122.34631 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 8 (Very Good) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 22.0 ft (6.7 m) |
| Max Span | 7.9 ft (2.4 m) |
| Deck Area | 65.7 sq m |
| Main Spans | 3 |
| Year Built | 1940 (reconstructed 1975) |
Traffic
| Avg Daily Traffic | 4,950 (2017) |
| Truck Traffic | 11% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 323 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 15 0082 |