Big Alkali/7005 over Alkali Flat Creek
Good Condition15 years old60 vehicles/day
Location
| State | Washington |
| County | Whitman |
| Location | 5.76 Mi NE Little Gse Dam |
| Carries | Big Alkali/7005 |
| Crosses | Alkali Flat Creek |
| Coordinates | 46.69520, -117.82300 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Slab |
| Total Length | 65.0 ft (19.8 m) |
| Max Span | 62.0 ft (18.9 m) |
| Deck Width | 36.4 ft (11.1 m) |
| Deck Area | 219.8 sq m |
| Main Spans | 1 |
| Year Built | 2011 |
Traffic
| Avg Daily Traffic | 60 (2022) |
| Truck Traffic | 23% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 123 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 088249000000000 |