US 12 over WB Off Ramp
Poor Condition55 years old4,350 vehicles/day
Location
| State | Washington |
| County | Walla Walla |
| Location | 5.6 E Jct SR 125 Spur |
| Carries | US 12 |
| Crosses | WB Off Ramp |
| Coordinates | 46.08786, -118.26112 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 3 (Serious) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 474.1 ft (144.5 m) |
| Max Span | 140.1 ft (42.7 m) |
| Deck Width | 45.6 ft (13.9 m) |
| Deck Area | 2008.5 sq m |
| Main Spans | 4 |
| Year Built | 1971 |
Traffic
| Avg Daily Traffic | 4,350 (2023) |
| Truck Traffic | 13% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 1 |
Inspection & Ownership
| Last Inspection | 324 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 0008855D0000000 |