US 12 over Myra RD
Good Condition17 years old2,382 vehicles/day
Location
| State | Washington |
| County | Walla Walla |
| Location | 27.7 E Jct US 730 Spur |
| Carries | US 12 |
| Crosses | Myra RD |
| Coordinates | 46.06974, -118.37004 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 109.6 ft (33.4 m) |
| Max Span | 105.0 ft (32 m) |
| Deck Width | 41.3 ft (12.6 m) |
| Deck Area | 420.8 sq m |
| Main Spans | 1 |
| Year Built | 2009 |
Traffic
| Avg Daily Traffic | 2,382 (2023) |
| Truck Traffic | 11% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 0017474B0000000 |