SR 522 over North CR & Gillman Trail
Good Condition66 years old12,517 vehicles/day
Location
| State | Washington |
| County | King |
| Location | 5.9 E Jct SR 104 |
| Carries | SR 522 |
| Crosses | North CR & Gillman Trail |
| Coordinates | 47.75703, -122.18858 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 140.1 ft (42.7 m) |
| Max Span | 56.1 ft (17.1 m) |
| Deck Width | 40.7 ft (12.4 m) |
| Deck Area | 529.5 sq m |
| Main Spans | 3 |
| Year Built | 1960 (reconstructed 1988) |
Traffic
| Avg Daily Traffic | 12,517 (2023) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 623 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 0006371A0000000 |