County Road 4087 over Palmer Creek
Fair Condition46 years old19 vehicles/day
Location
| State | Washington |
| County | Okanogan |
| Location | 03.5 Mi.s.nighthawk |
| Carries | County Road 4087 |
| Crosses | Palmer Creek |
| Coordinates | 48.92333, -119.65500 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Tee Beam |
| Total Length | 78.7 ft (24 m) |
| Max Span | 77.1 ft (23.5 m) |
| Deck Width | 29.9 ft (9.1 m) |
| Deck Area | 218.4 sq m |
| Main Spans | 1 |
| Year Built | 1980 |
Traffic
| Avg Daily Traffic | 19 (2023) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 084713000000000 |