U.s. Highway 101 over Eel River & Ncrra
Good Condition61 years old5,900 vehicles/day
Location
| State | California |
| County | Humboldt |
| Location | 01-hum-101-r48.69 |
| Carries | U.s. Highway 101 |
| Crosses | Eel River & Ncrra |
| Coordinates | 40.45534, -124.06558 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 1020.0 ft (310.9 m) |
| Max Span | 279.9 ft (85.3 m) |
| Deck Width | 62.0 ft (18.9 m) |
| Deck Area | 5876.0 sq m |
| Main Spans | 5 |
| Year Built | 1965 |
Traffic
| Avg Daily Traffic | 5,900 (2009) |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 823 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 04 0014 |