SR 6 over Willapa River
Good Condition69 years old1,600 vehicles/day
Location
| State | Washington |
| County | Pacific |
| Location | 14.0 E Jct US 101 |
| Carries | SR 6 |
| Crosses | Willapa River |
| Coordinates | 46.56096, -123.56058 |
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 | Concrete Continuous |
| Design | Tee Beam |
| Total Length | 142.4 ft (43.4 m) |
| Max Span | 60.0 ft (18.3 m) |
| Deck Width | 33.8 ft (10.3 m) |
| Deck Area | 447.0 sq m |
| Main Spans | 3 |
| Year Built | 1957 |
Traffic
| Avg Daily Traffic | 1,600 (2023) |
| Truck Traffic | 13% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 0005493A0000000 |