US 12 over Touchet River
Good Condition60 years old5,627 vehicles/day
Location
| State | Washington |
| County | Columbia |
| Location | 7.5 E Walla Wal Co |
| Carries | US 12 |
| Crosses | Touchet River |
| Coordinates | 46.31836, -117.98358 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 164.0 ft (50 m) |
| Max Span | 65.9 ft (20.1 m) |
| Deck Width | 55.8 ft (17 m) |
| Deck Area | 850 sq m |
| Main Spans | 3 |
| Year Built | 1966 |
Traffic
| Avg Daily Traffic | 5,627 (2023) |
| Truck Traffic | 20% |
| Lanes On Bridge | 3 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 0007856B0000000 |