Oregon St. over Rock Creek
Fair Condition25 years old214 vehicles/day
Location
| State | Oregon |
| County | Washington |
| Location | Or ST And Rock CR |
| Carries | Oregon St. |
| Crosses | Rock Creek |
| Coordinates | 45.36088, -122.82439 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Slab |
| Total Length | 68.9 ft (21 m) |
| Max Span | 68.9 ft (21 m) |
| Deck Width | 77.1 ft (23.5 m) |
| Deck Area | 493.5 sq m |
| Main Spans | 1 |
| Year Built | 2001 |
Traffic
| Avg Daily Traffic | 214 (2020) |
| Truck Traffic | 5% |
| Lanes On Bridge | 3 |
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 | 19059 000 00000 |