State Route 88 over Middle Fork Jackson Crk
Good Condition78 years old10,800 vehicles/day
Location
| State | California |
| County | Amador |
| Location | 10-ama-088-14.56-jkn |
| Carries | State Route 88 |
| Crosses | Middle Fork Jackson Crk |
| Coordinates | 38.35021, -120.77040 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 122.0 ft (37.2 m) |
| Max Span | 36.1 ft (11 m) |
| Deck Width | 36.4 ft (11.1 m) |
| Deck Area | 412.9 sq m |
| Main Spans | 5 |
| Year Built | 1948 |
Traffic
| Avg Daily Traffic | 10,800 (2009) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 423 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 26 0037 |