Duck Lake Road over Duck Creek
Good Condition54 years old106 vehicles/day
Location
| State | Washington |
| County | Lincoln |
| Location | 03.11 NE SR 21 |
| Carries | Duck Lake Road |
| Crosses | Duck Creek |
| Coordinates | 47.37153, -118.65706 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete |
| Design | Tee Beam |
| Total Length | 49.9 ft (15.2 m) |
| Max Span | 47.9 ft (14.6 m) |
| Deck Width | 29.9 ft (9.1 m) |
| Deck Area | 138.3 sq m |
| Main Spans | 1 |
| Year Built | 1972 |
Traffic
| Avg Daily Traffic | 106 (2022) |
| Truck Traffic | 74% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 124 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 083677000000000 |