Chiwawa Loop Road over Chiwawa River
Poor Condition49 years old658 vehicles/day
Location
| State | Washington |
| County | Chelan |
| Location | 03.8 N Plain |
| Carries | Chiwawa Loop Road |
| Crosses | Chiwawa River |
| Coordinates | 47.79703, -120.63878 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 3 (Serious) |
| Superstructure | 4 (Poor) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Tee Beam |
| Total Length | 286.4 ft (87.3 m) |
| Max Span | 92.2 ft (28.1 m) |
| Deck Width | 34.1 ft (10.4 m) |
| Deck Area | 907.9 sq m |
| Main Spans | 3 |
| Year Built | 1977 |
Traffic
| Avg Daily Traffic | 658 (2021) |
| Truck Traffic | 8% |
| 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 | 084237000000000 |