Cooper Road over Stage Gulch Ditch
Good Condition20 years old80 vehicles/day
Location
| State | Oregon |
| County | Umatilla |
| Location | At Int. With N. Loop |
| Carries | Cooper Road |
| Crosses | Stage Gulch Ditch |
| Coordinates | 45.79210, -119.17410 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Slab |
| Total Length | 44.0 ft (13.4 m) |
| Max Span | 41.0 ft (12.5 m) |
| Deck Width | 24.0 ft (7.3 m) |
| Deck Area | 97.8 sq m |
| Main Spans | 1 |
| Year Built | 2006 |
Traffic
| Avg Daily Traffic | 80 (2020) |
| Truck Traffic | 20% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 20368 117100001 |