Powerline RD over W Ext. Irrigation Canal
Good Condition54 years old2,565 vehicles/day
Location
| State | Oregon |
| County | Umatilla |
| Location | 0.6 Mi SE Of HWY 730 |
| Carries | Powerline RD |
| Crosses | W Ext. Irrigation Canal |
| Coordinates | 45.90958, -119.34387 |
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 | Prestressed Concrete |
| Design | Slab |
| Total Length | 46.9 ft (14.3 m) |
| Max Span | 44.9 ft (13.7 m) |
| Deck Width | 40.4 ft (12.3 m) |
| Deck Area | 175.9 sq m |
| Main Spans | 1 |
| Year Built | 1972 |
Traffic
| Avg Daily Traffic | 2,565 (2020) |
| Truck Traffic | 25% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2024 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 59C270122500064 |