Philo Greenwood RD over Navarro River
Poor Condition77 years old418 vehicles/day
Location
| State | California |
| County | Mendocino |
| Location | 0.4 Mi W Of SR 128 |
| Carries | Philo Greenwood RD |
| Crosses | Navarro River |
| Coordinates | 39.08553, -123.48488 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 4 (Poor) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Concrete |
| Design | Arch - Deck |
| Total Length | 352.0 ft (107.3 m) |
| Max Span | 132.2 ft (40.3 m) |
| Deck Width | 18.7 ft (5.7 m) |
| Deck Area | 611.6 sq m |
| Main Spans | 3 |
| Year Built | 1949 (reconstructed 1951) |
Traffic
| Avg Daily Traffic | 418 (2014) |
| Truck Traffic | 5% |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | 224 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 10C0032 |