Tucannon Road over Tucannon River
Fair Condition61 years old200 vehicles/day
Location
| State | Washington |
| County | Columbia |
| Location | 4.35 SE Jct Sr126 |
| Carries | Tucannon Road |
| Crosses | Tucannon River |
| Coordinates | 46.39653, -117.71758 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 57.1 ft (17.4 m) |
| Max Span | 56.1 ft (17.1 m) |
| Deck Width | 25.9 ft (7.9 m) |
| Deck Area | 137.5 sq m |
| Main Spans | 1 |
| Year Built | 1965 |
Traffic
| Avg Daily Traffic | 200 (2019) |
| Truck Traffic | 15% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 084277000000000 |