Grizzly Bluff Road over Williams Creek
Good Condition7 years old800 vehicles/day
Location
| State | California |
| County | Humboldt |
| Location | SE Of Ferndale |
| Carries | Grizzly Bluff Road |
| Crosses | Williams Creek |
| Coordinates | 40.57129, -124.24788 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Slab |
| Total Length | 62.3 ft (19 m) |
| Max Span | 57.1 ft (17.4 m) |
| Deck Width | 35.4 ft (10.8 m) |
| Deck Area | 205.2 sq m |
| Main Spans | 1 |
| Year Built | 2019 |
Traffic
| Avg Daily Traffic | 800 (2024) |
| Truck Traffic | 1% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 04C0258 |