US 97 over Okanogan River
Fair Condition75 years old3,349 vehicles/day
Location
| State | Washington |
| County | Okanogan |
| Location | 15.6 N Jct SR 20 |
| Carries | US 97 |
| Crosses | Okanogan River |
| Coordinates | 48.92039, -119.42058 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Tee Beam |
| Total Length | 381.9 ft (116.4 m) |
| Max Span | 69.9 ft (21.3 m) |
| Deck Width | 33.5 ft (10.2 m) |
| Deck Area | 1187.3 sq m |
| Main Spans | 7 |
| Year Built | 1951 |
Traffic
| Avg Daily Traffic | 3,349 (2023) |
| Truck Traffic | 11% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 323 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 0003897A0000000 |