I 580 over Parker Ranch Road
Good Condition15 years old40,500 vehicles/day
Location
| State | Nevada |
| County | Washoe |
| Location | Old Washoe City |
| Carries | I 580 |
| Crosses | Parker Ranch Road |
| Coordinates | 39.32504, -119.81651 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 8 (Very Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Single/Spread |
| Total Length | 117.5 ft (35.8 m) |
| Max Span | 117.5 ft (35.8 m) |
| Deck Width | 123.0 ft (37.5 m) |
| Deck Area | 1342.5 sq m |
| Main Spans | 1 |
| Year Built | 2011 |
Traffic
| Avg Daily Traffic | 40,500 (2021) |
| Truck Traffic | 5% |
| Lanes On Bridge | 6 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 622 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | H1946 |