SR 900 over Wetlands
Good Condition24 years old11,002 vehicles/day
Location
| State | Washington |
| County | King |
| Location | 8.4 E Jct I-405 |
| Carries | SR 900 |
| Crosses | Wetlands |
| Coordinates | 47.53108, -122.06181 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 9 — Foundation above flood level |
Physical Characteristics
| Material | Concrete |
| Design | Slab |
| Total Length | 49.9 ft (15.2 m) |
| Max Span | 15.1 ft (4.6 m) |
| Deck Width | 16.4 ft (5 m) |
| Deck Area | 76 sq m |
| Main Spans | 5 |
| Year Built | 2002 |
Traffic
| Avg Daily Traffic | 11,002 (2023) |
| Truck Traffic | 4% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 622 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 086743000000000 |