HWY 51 over West Fork Mill Creek
Fair Condition31 years old9,475 vehicles/day
Location
| State | Oregon |
| County | Marion |
| Location | 042 Mi S HWY 1 Jct |
| Carries | HWY 51 |
| Crosses | West Fork Mill Creek |
| Coordinates | 45.20900, -122.77835 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Slab |
| Total Length | 107.9 ft (32.9 m) |
| Max Span | 36.1 ft (11 m) |
| Deck Width | 44.0 ft (13.4 m) |
| Deck Area | 440.9 sq m |
| Main Spans | 3 |
| Year Built | 1995 |
Traffic
| Avg Daily Traffic | 9,475 (2022) |
| Truck Traffic | 13% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 823 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 17398 051 00499 |