Osborn Road over Big Creek
Good Condition58 years old301 vehicles/day
Location
| State | Washington |
| County | Lewis |
| Location | 11.0 E Elbe |
| Carries | Osborn Road |
| Crosses | Big Creek |
| Coordinates | 46.73569, -121.98614 |
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 | Stringer/Multi-beam |
| Total Length | 61.4 ft (18.7 m) |
| Max Span | 58.4 ft (17.8 m) |
| Deck Width | 27.2 ft (8.3 m) |
| Deck Area | 155.2 sq m |
| Main Spans | 1 |
| Year Built | 1968 |
Traffic
| Avg Daily Traffic | 301 (2021) |
| Truck Traffic | 7% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 224 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 084841000000000 |