284th Ave. SE over Newaukum Creek
Good Condition14 years old2,855 vehicles/day
Location
| State | Washington |
| County | King |
| Location | 1.0 Mi W Of Sr-169 |
| Carries | 284th Ave. SE |
| Crosses | Newaukum Creek |
| Coordinates | 47.23173, -121.96293 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Slab |
| Total Length | 35.1 ft (10.7 m) |
| Max Span | 29.9 ft (9.1 m) |
| Deck Width | 38.1 ft (11.6 m) |
| Deck Area | 124.1 sq m |
| Main Spans | 1 |
| Year Built | 2012 |
Traffic
| Avg Daily Traffic | 2,855 (2019) |
| Truck Traffic | 5% |
| 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 | 088538000000000 |