SR 129 over Asotin Creek
Good Condition70 years old4,450 vehicles/day
Location
| State | Washington |
| County | Asotin |
| Location | 36.7 N Oregon |
| Carries | SR 129 |
| Crosses | Asotin Creek |
| Coordinates | 46.34150, -117.05539 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 109.9 ft (33.5 m) |
| Max Span | 44.0 ft (13.4 m) |
| Deck Width | 38.1 ft (11.6 m) |
| Deck Area | 388.6 sq m |
| Main Spans | 3 |
| Year Built | 1956 |
Traffic
| Avg Daily Traffic | 4,450 (2023) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
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 | 0005323A0000000 |