County RD 388 over Cooper Creek
Fair Condition105 years old6,857 vehicles/day
Location
| State | Oregon |
| County | Douglas |
| Location | 0.7 Mi S Of Sutherlin |
| Carries | County RD 388 |
| Crosses | Cooper Creek |
| Coordinates | 43.38008, -123.31790 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Concrete |
| Design | Tee Beam |
| Total Length | 49.9 ft (15.2 m) |
| Max Span | 48.9 ft (14.9 m) |
| Deck Width | 43.0 ft (13.1 m) |
| Deck Area | 199.1 sq m |
| Main Spans | 1 |
| Year Built | 1921 |
Traffic
| Avg Daily Traffic | 6,857 (2020) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 424 |
| Inspection Frequency | Every 12 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 19C452 388 490 |