SR 21 over Crab Creek
Fair Condition61 years old550 vehicles/day
Location
| State | Washington |
| County | Lincoln |
| Location | 5.3 N Adams Co |
| Carries | SR 21 |
| Crosses | Crab Creek |
| Coordinates | 47.33119, -118.69239 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 134.8 ft (41.1 m) |
| Max Span | 53.1 ft (16.2 m) |
| Deck Width | 38.1 ft (11.6 m) |
| Deck Area | 476.8 sq m |
| Main Spans | 3 |
| Year Built | 1965 |
Traffic
| Avg Daily Traffic | 550 (2023) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 0007755B0000000 |