Lost Valley Road over Lost Valley Creek
Fair Condition73 years old106 vehicles/day
Location
| State | Washington |
| County | Lewis |
| Location | 1.0 W Boistfort |
| Carries | Lost Valley Road |
| Crosses | Lost Valley Creek |
| Coordinates | 46.54623, -123.15102 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 29.9 ft (9.1 m) |
| Max Span | 26.9 ft (8.2 m) |
| Deck Width | 22.0 ft (6.7 m) |
| Deck Area | 61.0 sq m |
| Main Spans | 1 |
| Year Built | 1953 |
Traffic
| Avg Daily Traffic | 106 (2022) |
| Truck Traffic | 29% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2022 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 081235000000000 |