Wallupa Road over Grande Ronde River
Good Condition40 years old70 vehicles/day
Location
| State | Oregon |
| County | Wallowa |
| Location | 30.7 Mi N Of HWY 82 |
| Carries | Wallupa Road |
| Crosses | Grande Ronde River |
| Coordinates | 45.89905, -117.48329 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 213.9 ft (65.2 m) |
| Max Span | 153.9 ft (46.9 m) |
| Deck Width | 30.2 ft (9.2 m) |
| Deck Area | 599.8 sq m |
| Main Spans | 1 |
| Year Built | 1986 |
Traffic
| Avg Daily Traffic | 70 (2020) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 16753 501 03072 |