US 12 over Airport RD
Fair Condition55 years old2,430 vehicles/day
Location
| State | Washington |
| County | Walla Walla |
| Location | 4.5 E Jct SR 125 Spur |
| Carries | US 12 |
| Crosses | Airport RD |
| Coordinates | 46.08389, -118.28417 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 164.0 ft (50 m) |
| Max Span | 65.0 ft (19.8 m) |
| Deck Width | 86.3 ft (26.3 m) |
| Deck Area | 1,315 sq m |
| Main Spans | 3 |
| Year Built | 1971 |
Traffic
| Avg Daily Traffic | 2,430 (2023) |
| Truck Traffic | 11% |
| Lanes On Bridge | 4 |
| Lanes Under Bridge | 2 |
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 | 0008855C0000000 |