Duck Lake Road over Duck Creek
Poor Condition54 years old120 vehicles/day
Location
| State | Washington |
| County | Lincoln |
| Location | 18.69ne Sr21 Fas302 |
| Carries | Duck Lake Road |
| Crosses | Duck Creek |
| Coordinates | 47.46522, -118.39933 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 8 (Very Good) |
| Superstructure | 5 (Fair) |
| Substructure | 4 (Poor) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Tee Beam |
| Total Length | 39.0 ft (11.9 m) |
| Max Span | 37.1 ft (11.3 m) |
| Deck Width | 29.9 ft (9.1 m) |
| Deck Area | 108.3 sq m |
| Main Spans | 1 |
| Year Built | 1972 |
Traffic
| Avg Daily Traffic | 120 (2020) |
| Truck Traffic | 40% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 124 |
| Inspection Frequency | Every 12 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 083862000000000 |