River Canyon Road over Imnaha River
Fair Condition15 years old30 vehicles/day
Location
| State | Oregon |
| County | Wallowa |
| Location | 22.6 Mi S Of HWY 350 |
| Carries | River Canyon Road |
| Crosses | Imnaha River |
| Coordinates | 45.26096, -116.80937 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Slab |
| Total Length | 81.4 ft (24.8 m) |
| Max Span | 79.4 ft (24.2 m) |
| Deck Width | 20.0 ft (6.1 m) |
| Deck Area | 151.3 sq m |
| Main Spans | 1 |
| Year Built | 2011 |
Traffic
| Avg Daily Traffic | 30 (2020) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 21743 000 00001 |