Yoman RD Ai over Balch Passage
Good Condition42 years old505 vehicles/day
Location
| State | Washington |
| County | Pierce |
| Location | 0.1 NE Villa Beach |
| Carries | Yoman RD Ai |
| Crosses | Balch Passage |
| Coordinates | 47.17809, -122.67847 |
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 | Prestressed Concrete |
| Design | Box Beam - Single/Spread |
| Total Length | 344.2 ft (104.9 m) |
| Max Span | 89.9 ft (27.4 m) |
| Deck Width | 20.7 ft (6.3 m) |
| Deck Area | 660.9 sq m |
| Main Spans | 1 |
| Year Built | 1984 |
Traffic
| Avg Daily Traffic | 505 (2024) |
| Truck Traffic | 5% |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 084498000000000 |