SR 522 over W Main ST (164th ST Se)
Good Condition14 years old15,631 vehicles/day
Location
| State | Washington |
| County | Snohomish |
| Location | 9.1 E Jct SR 9 |
| Carries | SR 522 |
| Crosses | W Main ST (164th ST Se) |
| Coordinates | 47.84853, -122.00814 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 279.9 ft (85.3 m) |
| Max Span | 120.1 ft (36.6 m) |
| Deck Width | 44.9 ft (13.7 m) |
| Deck Area | 1168.6 sq m |
| Main Spans | 3 |
| Year Built | 2012 |
Traffic
| Avg Daily Traffic | 15,631 (2023) |
| Truck Traffic | 8% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 3 |
Inspection & Ownership
| Last Inspection | 423 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 0018128C0000000 |