HWY 131 over Trask River
Poor Condition78 years old5,192 vehicles/day
Location
| State | Oregon |
| County | Tillamook |
| Location | 00.2 Mile W Tillamook |
| Carries | HWY 131 |
| Crosses | Trask River |
| Coordinates | 45.45621, -123.85979 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 4 (Poor) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel |
| Design | Truss - Thru |
| Total Length | 333.3 ft (101.6 m) |
| Max Span | 100.4 ft (30.6 m) |
| Deck Width | 35.4 ft (10.8 m) |
| Deck Area | 1097.3 sq m |
| Main Spans | 1 |
| Year Built | 1948 |
Traffic
| Avg Daily Traffic | 5,192 (2022) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 424 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is eligible for the National Register |
| Structure Number | 05640A131 00833 |