Us101 (hwy 9) over Necanicum River
Fair Condition96 years old14,464 vehicles/day
Location
| State | Oregon |
| County | Clatsop |
| Location | 022 Mi S Seaside S C Lmts |
| Carries | Us101 (hwy 9) |
| Crosses | Necanicum River |
| Coordinates | 45.95292, -123.92655 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Tee Beam |
| Total Length | 171.9 ft (52.4 m) |
| Max Span | 67.9 ft (20.7 m) |
| Deck Width | 30.2 ft (9.2 m) |
| Deck Area | 482.1 sq m |
| Main Spans | 3 |
| Year Built | 1930 |
Traffic
| Avg Daily Traffic | 14,464 (2022) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 01481 009 02410 |