Guske/6120 over Union Flat Creek
Good Condition51 years old1 vehicles/day
Location
| State | Washington |
| County | Whitman |
| Location | 0.19 Mi S Union Flat Crk |
| Carries | Guske/6120 |
| Crosses | Union Flat Creek |
| Coordinates | 46.85618, -117.80005 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Tee Beam |
| Total Length | 69.9 ft (21.3 m) |
| Max Span | 68.9 ft (21 m) |
| Deck Width | 24.0 ft (7.3 m) |
| Deck Area | 155.5 sq m |
| Main Spans | 1 |
| Year Built | 1975 |
Traffic
| Avg Daily Traffic | 1 (2020) |
| Truck Traffic | 40% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 082873000000000 |