North Shore Road over Big Creek
Good Condition36 years old250 vehicles/day
Location
| State | Washington |
| County | Jefferson |
| Location | 10.7 Mi. NE Of Jct. Hwy. |
| Carries | North Shore Road |
| Crosses | Big Creek |
| Coordinates | 47.53564, -123.75872 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Box Beam - Single/Spread |
| Total Length | 134.8 ft (41.1 m) |
| Max Span | 86.9 ft (26.5 m) |
| Deck Width | 23.6 ft (7.2 m) |
| Deck Area | 295.9 sq m |
| Main Spans | 3 |
| Year Built | 1990 |
Traffic
| Avg Daily Traffic | 250 (2011) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 823 |
| Inspection Frequency | Every 24 months |
| Owner | National Park Service |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 9500019P0000000 |