Hay-lacrosse/7000 over Mud Flat Creek
Fair Condition106 years old65 vehicles/day
Location
| State | Washington |
| County | Whitman |
| Location | 5.30 Mi S SR 26 |
| Carries | Hay-lacrosse/7000 |
| Crosses | Mud Flat Creek |
| Coordinates | 46.72827, -117.85958 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Wood or Timber |
| Design | Stringer/Multi-beam |
| Total Length | 40.0 ft (12.2 m) |
| Max Span | 19.0 ft (5.8 m) |
| Deck Width | 25.9 ft (7.9 m) |
| Deck Area | 96.4 sq m |
| Main Spans | 2 |
| Year Built | 1920 (reconstructed 1958) |
Traffic
| Avg Daily Traffic | 65 (2022) |
| Truck Traffic | 19% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2024 |
| Inspection Frequency | Every 12 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 079771000000000 |