Tunk Valley RD over Okanogan River
Fair Condition57 years old650 vehicles/day
Location
| State | Washington |
| County | Okanogan |
| Location | 0.32 M E US 97 |
| Carries | Tunk Valley RD |
| Crosses | Okanogan River |
| Coordinates | 48.50288, -119.50565 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 5 (Fair) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 7 — Countermeasures installed |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 330.1 ft (100.6 m) |
| Max Span | 169.9 ft (51.8 m) |
| Deck Width | 34.1 ft (10.4 m) |
| Deck Area | 1046.2 sq m |
| Main Spans | 1 |
| Year Built | 1969 |
Traffic
| Avg Daily Traffic | 650 (2013) |
| Truck Traffic | 20% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 085437000000000 |