Herrick AVE over US Highway 101
Good Condition42 years old5,000 vehicles/day
Location
| State | California |
| County | Humboldt |
| Location | 01-hum-101-74.77 |
| Carries | Herrick AVE |
| Crosses | US Highway 101 |
| Coordinates | 40.75785, -124.18986 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Box Beam - Multiple |
| Total Length | 172.9 ft (52.7 m) |
| Max Span | 86.6 ft (26.4 m) |
| Deck Width | 43.6 ft (13.3 m) |
| Deck Area | 700.9 sq m |
| Main Spans | 2 |
| Year Built | 1984 |
Traffic
| Avg Daily Traffic | 5,000 (2010) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 04 0280 |