120th Ave. SE over Trib. Pilchuck River
Fair Condition62 years old15 vehicles/day
Location
| State | Washington |
| County | Snohomish |
| Location | 0.5 S Jct Three Lk Rd/sr2 |
| Carries | 120th Ave. SE |
| Crosses | Trib. Pilchuck River |
| Coordinates | 47.92799, -122.07204 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete |
| Design | Channel Beam |
| Total Length | 23.0 ft (7 m) |
| Max Span | 21.7 ft (6.6 m) |
| Deck Width | 24.0 ft (7.3 m) |
| Deck Area | 51.1 sq m |
| Main Spans | 1 |
| Year Built | 1964 |
Traffic
| Avg Daily Traffic | 15 (2019) |
| Truck Traffic | 6% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 080748000000000 |