Mattson Road over Swale Creek
Good Condition31 years old2 vehicles/day
Location
| State | Washington |
| County | Klickitat |
| Location | 0.7 S Jct CR 22000 |
| Carries | Mattson Road |
| Crosses | Swale Creek |
| Coordinates | 45.72828, -120.96829 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 69.9 ft (21.3 m) |
| Max Span | 26.9 ft (8.2 m) |
| Deck Width | 31.2 ft (9.5 m) |
| Deck Area | 202.3 sq m |
| Main Spans | 3 |
| Year Built | 1995 |
Traffic
| Avg Daily Traffic | 2 (2023) |
| Truck Traffic | 30% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 086254000000000 |