Interstate 80 EB over Hampshire Rocks S Yuba R
Poor Condition63 years old27,000 vehicles/day
Location
| State | California |
| County | Placer |
| Location | 03-pla-080-r64.54r |
| Carries | Interstate 80 EB |
| Crosses | Hampshire Rocks S Yuba R |
| Coordinates | 39.30518, -120.52679 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 7 (Good) |
| Superstructure | 5 (Fair) |
| Substructure | 4 (Poor) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 413.1 ft (125.9 m) |
| Max Span | 102.0 ft (31.1 m) |
| Deck Width | 46.6 ft (14.2 m) |
| Deck Area | 1787.8 sq m |
| Main Spans | 4 |
| Year Built | 1963 |
Traffic
| Avg Daily Traffic | 27,000 (2015) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 19 0121R |