SR 9 over Stillaguamish R Haller
Good Condition27 years old9,490 vehicles/day
Location
| State | Washington |
| County | Snohomish |
| Location | 0.2 N Jct SR 530 |
| Carries | SR 9 |
| Crosses | Stillaguamish R Haller |
| Coordinates | 48.20362, -122.12945 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 709.0 ft (216.1 m) |
| Max Span | 157.5 ft (48 m) |
| Deck Width | 37.7 ft (11.5 m) |
| Deck Area | 2485.2 sq m |
| Main Spans | 5 |
| Year Built | 1999 |
Traffic
| Avg Daily Traffic | 9,490 (2023) |
| Truck Traffic | 6% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 0015305A0000000 |