Petersburg RD over South Fork Salmon River
Good Condition57 years old29 vehicles/day
Location
| State | California |
| County | Siskiyou |
| Location | 0.1 Mi S Calhn-cecilvl RD |
| Carries | Petersburg RD |
| Crosses | South Fork Salmon River |
| Coordinates | 41.13931, -123.12944 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Tee Beam |
| Total Length | 151.9 ft (46.3 m) |
| Max Span | 75.1 ft (22.9 m) |
| Deck Width | 24.6 ft (7.5 m) |
| Deck Area | 347.2 sq m |
| Main Spans | 2 |
| Year Built | 1969 |
Traffic
| Avg Daily Traffic | 29 (2011) |
| Truck Traffic | 1% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 823 |
| Inspection Frequency | Every 48 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 02C0182 |