Big Alkali / 7005 over Alkali Flat Creek
Good Condition15 years old128 vehicles/day
Location
| State | Washington |
| County | Whitman |
| Location | 7.44 Mi NE Little Gse Dam |
| Carries | Big Alkali / 7005 |
| Crosses | Alkali Flat Creek |
| Coordinates | 46.71308, -117.80058 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 9 — Foundation above flood level |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Slab |
| Total Length | 65.0 ft (19.8 m) |
| Max Span | 63.6 ft (19.4 m) |
| Deck Width | 36.1 ft (11 m) |
| Deck Area | 217.8 sq m |
| Main Spans | 1 |
| Year Built | 2011 |
Traffic
| Avg Daily Traffic | 128 (2021) |
| Truck Traffic | 25% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2023 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 088345000000000 |