SR 128 over Snake River
Fair Condition47 years old5,160 vehicles/day
Location
| State | Washington |
| County | Asotin |
| Location | 0.2 E Jct US 12 |
| Carries | SR 128 |
| Crosses | Snake River |
| Coordinates | 46.42300, -117.07036 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel Continuous |
| Design | Box Beam - Multiple |
| Total Length | 1450.1 ft (442 m) |
| Max Span | 419.9 ft (128 m) |
| Deck Width | 39.4 ft (12 m) |
| Deck Area | 5,304 sq m |
| Main Spans | 5 |
| Year Built | 1979 |
Traffic
| Avg Daily Traffic | 5,160 (2023) |
| Truck Traffic | 13% |
| Lanes On Bridge | 2 |
| Lanes Under 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 | 0010850A0000000 |