Mt Vernon RD over North Ravine
Good Condition91 years old3,041 vehicles/day
Location
| State | California |
| County | Placer |
| Location | 2.0 Mi W Of Auburn |
| Carries | Mt Vernon RD |
| Crosses | North Ravine |
| Coordinates | 38.91689, -121.10549 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete |
| Design | Slab |
| Total Length | 23.0 ft (7 m) |
| Max Span | 21.0 ft (6.4 m) |
| Deck Width | 27.2 ft (8.3 m) |
| Deck Area | 58.1 sq m |
| Main Spans | 1 |
| Year Built | 1935 |
Traffic
| Avg Daily Traffic | 3,041 (2006) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 423 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 19C0079 |