Cache Creek/3590 over Cache Creek
Good Condition47 years old51 vehicles/day
Location
| State | Washington |
| County | Whitman |
| Location | 0.81 Mi S Pine Cty-malden |
| Carries | Cache Creek/3590 |
| Crosses | Cache Creek |
| Coordinates | 47.21700, -117.47240 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 34.1 ft (10.4 m) |
| Max Span | 33.1 ft (10.1 m) |
| Deck Width | 24.0 ft (7.3 m) |
| Deck Area | 75.9 sq m |
| Main Spans | 1 |
| Year Built | 1979 |
Traffic
| Avg Daily Traffic | 51 (2021) |
| Truck Traffic | 17% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2023 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 083272000000000 |