Woodson Road over Westport Slough
Fair Condition44 years old330 vehicles/day
Location
| State | Oregon |
| County | Columbia |
| Location | 001 N Of Woodson |
| Carries | Woodson Road |
| Crosses | Westport Slough |
| Coordinates | 46.11603, -123.32555 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Slab |
| Total Length | 315.0 ft (96 m) |
| Max Span | 29.9 ft (9.1 m) |
| Deck Width | 27.9 ft (8.5 m) |
| Deck Area | 816 sq m |
| Main Spans | 11 |
| Year Built | 1982 |
Traffic
| Avg Daily Traffic | 330 (2020) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 13821A450400010 |