SR 20 over Ruby Creek
Good Condition41 years old921 vehicles/day
Location
| State | Washington |
| County | Pend Oreille |
| Location | 9.8 E Jct SR 31 |
| Carries | SR 20 |
| Crosses | Ruby Creek |
| Coordinates | 48.55474, -117.34467 |
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 Continuous |
| Design | Channel Beam |
| Total Length | 134.8 ft (41.1 m) |
| Max Span | 44.9 ft (13.7 m) |
| Deck Width | 37.1 ft (11.3 m) |
| Deck Area | 464.4 sq m |
| Main Spans | 3 |
| Year Built | 1985 |
Traffic
| Avg Daily Traffic | 921 (2023) |
| Truck Traffic | 20% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 423 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 0012745A0000000 |