Lassen RD over Singer Creek
Fair Condition88 years old60 vehicles/day
Location
| State | California |
| County | Tehama |
| Location | 2.9 Mi E Highway 99 |
| Carries | Lassen RD |
| Crosses | Singer Creek |
| Coordinates | 39.91244, -121.95718 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Steel |
| Design | Truss - Thru |
| Total Length | 215.9 ft (65.8 m) |
| Max Span | 69.9 ft (21.3 m) |
| Deck Width | 23.3 ft (7.1 m) |
| Deck Area | 467.2 sq m |
| Main Spans | 3 |
| Year Built | 1938 |
Traffic
| Avg Daily Traffic | 60 (2010) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2024 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 08C0073 |