Road over Tucannon River
Fair Condition62 years old60 vehicles/day
Location
| State | Washington |
| County | Columbia |
| Location | Tucannon Cg Entrance |
| Carries | Road |
| Crosses | Tucannon River |
| Coordinates | 46.24325, -117.68880 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 4 — Foundations need monitoring |
Physical Characteristics
| Material | Wood or Timber |
| Design | Stringer/Multi-beam |
| Total Length | 43.3 ft (13.2 m) |
| Max Span | 40.0 ft (12.2 m) |
| Deck Width | 18.7 ft (5.7 m) |
| Deck Area | 75.2 sq m |
| Main Spans | 1 |
| Year Built | 1964 |
Traffic
| Avg Daily Traffic | 60 (1989) |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 12 months |
| Owner | U.S. Forest Service |
| Historical Significance | Historical significance is not determined |
| Structure Number | 061404000001029 |