Alpowa Creek RD over Alpowa Creek
Poor Condition62 years old150 vehicles/day
Location
| State | Washington |
| County | Garfield |
| Location | 1.1 S Jct SR 12 |
| Carries | Alpowa Creek RD |
| Crosses | Alpowa Creek |
| Coordinates | 46.42438, -117.33414 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 3 (Serious) |
| Superstructure | 5 (Fair) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 32.2 ft (9.8 m) |
| Max Span | 29.9 ft (9.1 m) |
| Deck Width | 22.3 ft (6.8 m) |
| Deck Area | 66.6 sq m |
| Main Spans | 1 |
| Year Built | 1964 |
Traffic
| Avg Daily Traffic | 150 (2018) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 12 months |
| Owner | County Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 082678000000000 |