Ruddck-cunninhm RD over Hildreth Creek
Fair Condition71 years old619 vehicles/day
Location
| State | California |
| County | Mendocino |
| Location | 0.35 Mi S Howell Creek RD |
| Carries | Ruddck-cunninhm RD |
| Crosses | Hildreth Creek |
| Coordinates | 39.10489, -123.17442 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete |
| Design | Slab |
| Total Length | 23.0 ft (7 m) |
| Max Span | 22.0 ft (6.7 m) |
| Deck Width | 23.6 ft (7.2 m) |
| Deck Area | 50.4 sq m |
| Main Spans | 1 |
| Year Built | 1955 |
Traffic
| Avg Daily Traffic | 619 (2011) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
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 | 10C0150 |