HWY 140 over Tualatin River
Fair Condition102 years old8,728 vehicles/day
Location
| State | Oregon |
| County | Washington |
| Location | 001 Mi S Hillsboro |
| Carries | HWY 140 |
| Crosses | Tualatin River |
| Coordinates | 45.50016, -122.99129 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Tee Beam |
| Total Length | 149.9 ft (45.7 m) |
| Max Span | 49.9 ft (15.2 m) |
| Deck Width | 42.7 ft (13 m) |
| Deck Area | 594.1 sq m |
| Main Spans | 3 |
| Year Built | 1924 (reconstructed 1989) |
Traffic
| Avg Daily Traffic | 8,728 (2022) |
| Truck Traffic | 7% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 424 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 01081 140 00139 |