Fern Hill Road over Tualatin River
Good Condition42 years old1,413 vehicles/day
Location
| State | Oregon |
| County | Washington |
| Location | 002 South HWY 47 |
| Carries | Fern Hill Road |
| Crosses | Tualatin River |
| Coordinates | 45.50003, -123.08929 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Slab |
| Total Length | 122.0 ft (37.2 m) |
| Max Span | 40.0 ft (12.2 m) |
| Deck Width | 27.9 ft (8.5 m) |
| Deck Area | 316.2 sq m |
| Main Spans | 3 |
| Year Built | 1984 |
Traffic
| Avg Daily Traffic | 1,413 (2020) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 671249062400150 |