Sr439 Usa Parkway over Wash
Good Condition9 years old4,850 vehicles/day
Location
| State | Nevada |
| County | Lyon |
| Location | 4.61 Miles From Us50 |
| Carries | Sr439 Usa Parkway |
| Crosses | Wash |
| Coordinates | 39.43024, -119.33611 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 40.0 ft (12.2 m) |
| Max Span | 12.1 ft (3.7 m) |
| Deck Width | 71.9 ft (21.9 m) |
| Deck Area | 267.2 sq m |
| Main Spans | 3 |
| Year Built | 2017 |
Traffic
| Avg Daily Traffic | 4,850 (2021) |
| Truck Traffic | 12% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 621 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | B3199 |