Washington ST over Rock Creek
Fair Condition54 years old43 vehicles/day
Location
| State | Washington |
| County | Lincoln |
| Location | 0.04 W SR 231 |
| Carries | Washington ST |
| Crosses | Rock Creek |
| Coordinates | 47.50522, -117.94956 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 33.1 ft (10.1 m) |
| Max Span | 27.9 ft (8.5 m) |
| Deck Width | 19.0 ft (5.8 m) |
| Deck Area | 58.6 sq m |
| Main Spans | 1 |
| Year Built | 1972 |
Traffic
| Avg Daily Traffic | 43 (2023) |
| Truck Traffic | 40% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2023 |
| Inspection Frequency | Every 12 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 080564000000000 |