Blue Mtn. Sta. RD over Couse Creek
Poor Condition75 years old63 vehicles/day
Location
| State | Oregon |
| County | Umatilla |
| Location | 1.5 Mi E Of HWY 11 |
| Carries | Blue Mtn. Sta. RD |
| Crosses | Couse Creek |
| Coordinates | 45.87058, -118.36791 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 4 (Poor) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 33.1 ft (10.1 m) |
| Max Span | 30.8 ft (9.4 m) |
| Deck Width | 20.0 ft (6.1 m) |
| Deck Area | 61.6 sq m |
| Main Spans | 1 |
| Year Built | 1951 |
Traffic
| Avg Daily Traffic | 63 (2020) |
| Truck Traffic | 10% |
| Lanes On Bridge | 1 |
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 | 59C430062600205 |