SR 26 over Union Flat Creek
Good Condition88 years old2,316 vehicles/day
Location
| State | Washington |
| County | Whitman |
| Location | 8.1 E Jct SR 127 |
| Carries | SR 26 |
| Crosses | Union Flat Creek |
| Coordinates | 46.83244, -117.51036 |
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 | Concrete Continuous |
| Design | Tee Beam |
| Total Length | 190.0 ft (57.9 m) |
| Max Span | 69.9 ft (21.3 m) |
| Deck Width | 35.4 ft (10.8 m) |
| Deck Area | 625.3 sq m |
| Main Spans | 5 |
| Year Built | 1938 (reconstructed 1989) |
Traffic
| Avg Daily Traffic | 2,316 (2023) |
| Truck Traffic | 20% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 323 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 0002385A0000000 |